Bump to -r4 having the latest patches plus sparc64 hcache fix. Possible fix for bug #278332, introduction of USE=doc, so we don't have to build documentation all the time (it's on the web anyway)

(Portage version: 2.2.00.13849-prefix/cvs/Darwin powerpc)

5 files changed, 681 insertions, 15 deletions

diff --git a/mail-client/mutt/ChangeLog b/mail-client/mutt/ChangeLog
index 811a620285e8..cfb11e5ca759 100644
--- a/mail-client/mutt/ChangeLog
+++ b/mail-client/mutt/ChangeLog
@@ -1,6 +1,17 @@
 # ChangeLog for mail-client/mutt
 # Copyright 1999-2009 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/mail-client/mutt/ChangeLog,v 1.142 2009/07/23 13:50:19 grobian Exp $
+# $Header: /var/cvsroot/gentoo-x86/mail-client/mutt/ChangeLog,v 1.143 2009/07/29 19:55:42 grobian Exp $
+
+*mutt-1.5.20-r4 (29 Jul 2009)
+
+  29 Jul 2009; Fabian Groffen <grobian@gentoo.org> -mutt-1.5.20-r3.ebuild,
+  +mutt-1.5.20-r4.ebuild,
+  +files/mutt-1.5.20-hcache-uidvalidity-size-fix.patch,
+  +files/mutt-1.5.20-propagate-mh_read_sequences-2fc9348684fe.patch,
+  +files/mutt-1.5.20-ungroup-command-77ac8b5c2be6.patch:
+  Bump to -r4 having the latest patches plus sparc64 hcache fix. Possible
+  fix for bug #278332, introduction of USE=doc, so we don't have to build
+  documentation all the time (it's on the web anyway)
 
 *mutt-1.5.20-r3 (23 Jul 2009)
 
diff --git a/mail-client/mutt/files/mutt-1.5.20-hcache-uidvalidity-size-fix.patch b/mail-client/mutt/files/mutt-1.5.20-hcache-uidvalidity-size-fix.patch
new file mode 100644
index 000000000000..0d9f437d773f
--- /dev/null
+++ b/mail-client/mutt/files/mutt-1.5.20-hcache-uidvalidity-size-fix.patch
@@ -0,0 +1,78 @@
+http://dev.mutt.org/trac/attachment/ticket/3296/hcache-uidvalidity-size-fix.patch
+
+diff --git a/hcache.c b/hcache.c
+--- a/hcache.c
++++ b/hcache.c
+@@ -86,7 +86,7 @@
+ typedef union
+ {
+   struct timeval timeval;
+-  unsigned long uid_validity;
++  unsigned int uidvalidity;
+ } validate;
+ 
+ static void *
+@@ -589,7 +589,7 @@
+  * db_store */
+ static void *
+ mutt_hcache_dump(header_cache_t *h, HEADER * header, int *off,
+-		 unsigned long uid_validity)
++		 unsigned int uidvalidity)
+ {
+   unsigned char *d = NULL;
+   HEADER nh;
+@@ -598,8 +598,8 @@
+   *off = 0;
+   d = lazy_malloc(sizeof (validate));
+ 
+-  if (uid_validity)
+-    memcpy(d, &uid_validity, sizeof (unsigned long));
++  if (uidvalidity)
++    memcpy(d, &uidvalidity, sizeof (uidvalidity));
+   else
+   {
+     struct timeval now;
+@@ -758,7 +758,7 @@
+ 
+ int
+ mutt_hcache_store(header_cache_t *h, const char *filename, HEADER * header,
+-		  unsigned long uid_validity,
++		  unsigned int uidvalidity,
+ 		  size_t(*keylen) (const char *fn))
+ {
+   char* data;
+@@ -768,7 +768,7 @@
+   if (!h)
+     return -1;
+   
+-  data = mutt_hcache_dump(h, header, &dlen, uid_validity);
++  data = mutt_hcache_dump(h, header, &dlen, uidvalidity);
+   ret = mutt_hcache_store_raw (h, filename, data, dlen, keylen);
+   
+   FREE(&data);
+diff --git a/hcache.h b/hcache.h
+--- a/hcache.h
++++ b/hcache.h
+@@ -33,8 +33,9 @@
+ void *mutt_hcache_fetch(header_cache_t *h, const char *filename, size_t (*keylen)(const char *fn));
+ void *mutt_hcache_fetch_raw (header_cache_t *h, const char *filename,
+                              size_t (*keylen)(const char *fn));
++/* uidvalidity is an IMAP-specific unsigned 32 bit number */
+ int mutt_hcache_store(header_cache_t *h, const char *filename, HEADER *header,
+-                      unsigned long uid_validity, size_t (*keylen)(const char *fn));
++                      unsigned int uidvalidity, size_t (*keylen)(const char *fn));
+ int mutt_hcache_store_raw (header_cache_t *h, const char* filename, void* data,
+                            size_t dlen, size_t(*keylen) (const char* fn));
+ int mutt_hcache_delete(header_cache_t *h, const char *filename, size_t (*keylen)(const char *fn));
+diff --git a/imap/util.c b/imap/util.c
+--- a/imap/util.c
++++ b/imap/util.c
+@@ -129,6 +129,8 @@
+   {
+     if (*uv == idata->uid_validity)
+       h = mutt_hcache_restore ((unsigned char*)uv, NULL);
++    else
++      dprint (3, (debugfile, "hcache uidvalidity mismatch: %u", *uv));
+     FREE (&uv);
+   }
+ 
diff --git a/mail-client/mutt/files/mutt-1.5.20-propagate-mh_read_sequences-2fc9348684fe.patch b/mail-client/mutt/files/mutt-1.5.20-propagate-mh_read_sequences-2fc9348684fe.patch
new file mode 100644
index 000000000000..d86628c05182
--- /dev/null
+++ b/mail-client/mutt/files/mutt-1.5.20-propagate-mh_read_sequences-2fc9348684fe.patch
@@ -0,0 +1,31 @@
+http://dev.mutt.org/trac/changeset/2fc9348684fe
+http://dev.mutt.org/trac/ticket/3308
+
+Properly propagate mh_read_sequences result. Closes #3308.
+
+
+Index: mh.c
+===================================================================
+--- mh.c (revision 5985:9f3053f75f27)
++++ mh.c (revision 5999:2fc9348684fe)
+@@ -168,5 +168,5 @@
+ 
+   short f;
+-  int first, last, rc;
++  int first, last, rc = 0;
+ 
+   char pathname[_POSIX_PATH_MAX];
+@@ -208,5 +208,5 @@
+   FREE (&buff);
+   safe_fclose (&fp);
+-  return 0;
++  return rc;
+ }
+ 
+@@ -1157,5 +1157,5 @@
+   if (ctx->magic == M_MH)
+   {
+-    if (mh_read_sequences (&mhs, ctx->path) >= 0)
++    if (mh_read_sequences (&mhs, ctx->path) < 0)
+       return -1;
+     mh_update_maildir (md, &mhs);
diff --git a/mail-client/mutt/files/mutt-1.5.20-ungroup-command-77ac8b5c2be6.patch b/mail-client/mutt/files/mutt-1.5.20-ungroup-command-77ac8b5c2be6.patch
new file mode 100644
index 000000000000..90e48041f5e5
--- /dev/null
+++ b/mail-client/mutt/files/mutt-1.5.20-ungroup-command-77ac8b5c2be6.patch
@@ -0,0 +1,538 @@
+http://dev.mutt.org/trac/changeset/77ac8b5c2be6
+http://dev.mutt.org/trac/ticket/3304
+
+Implement ungroup command. Closes #3304.
+
+requires 7c4484ba9e4b (patch added)
+Move remove_from_rx_list() to muttlib.c, name it mutt_remove_from_rx_list()
+
+
+Index: group.c
+===================================================================
+--- group.c (revision 5801:19e62bd1549b)
++++ group.c (revision 5989:77ac8b5c2be6)
+@@ -49,6 +50,42 @@
+     hash_insert (Groups, p->name, p, 0);
+   }
+-  
++
+   return p;
++}
++
++static void group_free (void *p)
++{
++  group_t *g = (group_t *)p;
++
++  if (!g)
++    return;
++  FREE(&g->name);
++  rfc822_free_address (&g->as);
++  mutt_free_rx_list (&g->rs);
++  FREE(&g);
++}
++
++int mutt_group_remove (group_t * g, BUFFER * err)
++{
++  int h;
++
++  if (!g)
++    return -1;
++  h = Groups->hash_string ((const unsigned char *)g->name, Groups->nelem);
++  if (!hash_find_hash (Groups, h, g->name))
++  {
++    if (err)
++      snprintf (err->data, err->dsize, _("No such group: %s"), g->name);
++    return -1;
++  }
++  hash_delete_hash (Groups, h, g->name, g, group_free);
++  return 0;
++}
++
++static int empty_group (group_t *g)
++{
++  if (!g)
++    return -1;
++  return !g->as && !g->rs;
+ }
+ 
+@@ -92,7 +129,27 @@
+ }
+ 
++static int mutt_group_remove_adrlist (group_t *g, ADDRESS *a)
++{
++  ADDRESS *p;
++
++  if (!g)
++    return -1;
++  if (!a)
++    return -1;
++
++  for (p = a; p; p = p->next)
++    rfc822_remove_from_adrlist (&g->as, p->mailbox);
++
++  return 0;
++}
++
+ static int mutt_group_add_rx (group_t *g, const char *s, int flags, BUFFER *err)
+ {
+   return mutt_add_to_rx_list (&g->rs, s, flags, err);
++}
++
++static int mutt_group_remove_rx (group_t *g, const char *s)
++{
++  return mutt_remove_from_rx_list (&g->rs, s);
+ }
+ 
+@@ -103,8 +160,22 @@
+ }
+ 
++int mutt_group_context_remove_adrlist (group_context_t *ctx, ADDRESS * a)
++{
++  int rv = 0;
++
++  for (; (!rv) && ctx; ctx = ctx->next)
++  {
++    rv = mutt_group_remove_adrlist (ctx->g, a);
++    if (empty_group (ctx->g))
++      mutt_group_remove (ctx->g, NULL);
++  }
++
++  return rv;
++}
++
+ int mutt_group_context_add_rx (group_context_t *ctx, const char *s, int flags, BUFFER *err)
+ {
+   int rv = 0;
+-  
++
+   for (; (!rv) && ctx; ctx = ctx->next)
+     rv = mutt_group_add_rx (ctx->g, s, flags, err);
+@@ -113,8 +184,22 @@
+ }
+ 
++int mutt_group_context_remove_rx (group_context_t *ctx, const char *s)
++{
++  int rv = 0;
++
++  for (; (!rv) && ctx; ctx = ctx->next)
++  {
++    rv = mutt_group_remove_rx (ctx->g, s);
++    if (empty_group (ctx->g))
++      mutt_group_remove (ctx->g, NULL);
++  }
++
++  return rv;
++}
++
+ int mutt_group_match (group_t *g, const char *s)
+ {
+   ADDRESS *ap;
+-  
++
+   if (s && g)
+   {
+Index: group.h
+===================================================================
+--- group.h (revision 5989:77ac8b5c2be6)
++++ group.h (revision 5989:77ac8b5c2be6)
+@@ -0,0 +1,39 @@
++/*
++ * Copyright (C) 2006 Thomas Roessler <roessler@does-not-exist.org>
++ * Copyright (C) 2009 Rocco Rutte <pdmef@gmx.net>
++ *
++ *     This program is free software; you can redistribute it and/or modify
++ *     it under the terms of the GNU General Public License as published by
++ *     the Free Software Foundation; either version 2 of the License, or
++ *     (at your option) any later version.
++ *
++ *     This program is distributed in the hope that it will be useful,
++ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
++ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ *     GNU General Public License for more details.
++ *
++ *     You should have received a copy of the GNU General Public License
++ *     along with this program; if not, write to the Free Software
++ *     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
++ */
++
++#ifndef _MUTT_GROUP_H_
++#define _MUTT_GROUP_H_ 1
++
++#define M_GROUP		0
++#define M_UNGROUP	1
++
++void mutt_group_add_adrlist (group_t *g, ADDRESS *a);
++
++void mutt_group_context_add (group_context_t **ctx, group_t *group);
++void mutt_group_context_destroy (group_context_t **ctx);
++void mutt_group_context_add_adrlist (group_context_t *ctx, ADDRESS *a);
++int mutt_group_context_add_rx (group_context_t *ctx, const char *s, int flags, BUFFER *err);
++
++int mutt_group_match (group_t *g, const char *s);
++
++int mutt_group_remove (group_t *, BUFFER *);
++int mutt_group_context_remove_rx (group_context_t *ctx, const char *s);
++int mutt_group_context_remove_adrlist (group_context_t *ctx, ADDRESS *);
++
++#endif /* _MUTT_GROUP_H_ */
+Index: init.c
+===================================================================
+--- init.c (revision 5988:7c4484ba9e4b)
++++ init.c (revision 5989:77ac8b5c2be6)
+@@ -32,4 +32,5 @@
+ #include "mutt_crypt.h"
+ #include "mutt_idna.h"
++#include "group.h"
+ 
+ #if defined(USE_SSL)
+@@ -834,38 +835,53 @@
+   ADDRESS *addr = NULL;
+   char *estr = NULL;
+-  
+-  do 
++
++  do
+   {
+     mutt_extract_token (buf, s, 0);
+     if (parse_group_context (&gc, buf, s, data, err) == -1)
+       goto bail;
+-    
++
++    if (data == M_UNGROUP && !mutt_strcasecmp (buf->data, "*"))
++    {
++      if (mutt_group_remove (gc->g, err) < 0)
++	goto bail;
++      goto out;
++    }
++
+     if (!mutt_strcasecmp (buf->data, "-rx"))
+       state = RX;
+     else if (!mutt_strcasecmp (buf->data, "-addr"))
+       state = ADDR;
+-    else 
+-    {
+-      switch (state) 
++    else
++    {
++      switch (state)
+       {
+ 	case NONE:
+-	  strfcpy (err->data, _("Missing -rx or -addr."), err->dsize);
++	  snprintf (err->data, err->dsize, _("%sgroup: missing -rx or -addr."),
++		   data == M_UNGROUP ? "un" : "");
+ 	  goto bail;
+-	
++
+ 	case RX:
+-	  if (mutt_group_context_add_rx (gc, buf->data, REG_ICASE, err) != 0)
++	  if (data == M_GROUP &&
++	      mutt_group_context_add_rx (gc, buf->data, REG_ICASE, err) != 0)
++	    goto bail;
++	  else if (data == M_UNGROUP &&
++		   mutt_group_context_remove_rx (gc, buf->data) < 0)
+ 	    goto bail;
+ 	  break;
+-	
++
+ 	case ADDR:
+ 	  if ((addr = mutt_parse_adrlist (NULL, buf->data)) == NULL)
+ 	    goto bail;
+-	  if (mutt_addrlist_to_idna (addr, &estr)) 
+-	  {
+-	    snprintf (err->data, err->dsize, _("Warning: Bad IDN '%s'.\n"),
+-		      estr);
++	  if (mutt_addrlist_to_idna (addr, &estr))
++	  { 
++	    snprintf (err->data, err->dsize, _("%sgroup: warning: bad IDN '%s'.\n"),
++		      data == 1 ? "un" : "", estr);
+ 	    goto bail;
+ 	  }
+-	  mutt_group_context_add_adrlist (gc, addr);
++	  if (data == M_GROUP)
++	    mutt_group_context_add_adrlist (gc, addr);
++	  else if (data == M_UNGROUP)
++	    mutt_group_context_remove_adrlist (gc, addr);
+ 	  rfc822_free_address (&addr);
+ 	  break;
+@@ -874,15 +890,10 @@
+   } while (MoreArgs (s));
+ 
++out:
+   mutt_group_context_destroy (&gc);
+   return 0;
+ 
+-  bail:
++bail:
+   mutt_group_context_destroy (&gc);
+-  return -1;
+-}
+-
+-static int parse_ungroup (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err)
+-{
+-  strfcpy (err->data, "not implemented", err->dsize);
+   return -1;
+ }
+Index: init.h
+===================================================================
+--- init.h (revision 5976:376545d6909c)
++++ init.h (revision 5989:77ac8b5c2be6)
+@@ -3420,5 +3420,4 @@
+ 
+ static int parse_group (BUFFER *, BUFFER *, unsigned long, BUFFER *);
+-static int parse_ungroup (BUFFER *, BUFFER *, unsigned long, BUFFER *);
+ 
+ static int parse_lists (BUFFER *, BUFFER *, unsigned long, BUFFER *);
+@@ -3473,6 +3472,6 @@
+   { "fcc-save-hook",	mutt_parse_hook,	M_FCCHOOK | M_SAVEHOOK },
+   { "folder-hook",	mutt_parse_hook,	M_FOLDERHOOK },
+-  { "group",		parse_group,		0 },
+-  { "ungroup",		parse_ungroup,		0 },
++  { "group",		parse_group,		M_GROUP },
++  { "ungroup",		parse_group,		M_UNGROUP },
+   { "hdr_order",	parse_list,		UL &HeaderOrderList },
+ #ifdef HAVE_ICONV
+Index: pattern.c
+===================================================================
+--- pattern.c (revision 5930:ed7eb5de7536)
++++ pattern.c (revision 5989:77ac8b5c2be6)
+@@ -36,4 +36,5 @@
+ #include "mutt_crypt.h"
+ #include "mutt_curses.h"
++#include "group.h"
+ 
+ #ifdef USE_IMAP
+Index: protos.h
+===================================================================
+--- protos.h (revision 5977:f161c2f00d84)
++++ protos.h (revision 5989:77ac8b5c2be6)
+@@ -76,9 +76,4 @@
+ void mutt_parse_content_type (char *, BODY *);
+ void mutt_generate_boundary (PARAMETER **);
+-void mutt_group_add_adrlist (group_t *, ADDRESS *);
+-void mutt_group_context_add (group_context_t **ctx, group_t *group);
+-void mutt_group_context_destroy (group_context_t **ctx);
+-void mutt_group_add_adrlist (group_t *g, ADDRESS *a);
+-void mutt_group_context_add_adrlist (group_context_t *ctx, ADDRESS *a);
+ void mutt_delete_parameter (const char *attribute, PARAMETER **p);
+ void mutt_set_parameter (const char *, const char *, PARAMETER **);
+@@ -312,6 +307,4 @@
+ int mutt_get_postponed (CONTEXT *, HEADER *, HEADER **, char *, size_t);
+ int mutt_get_tmp_attachment (BODY *);
+-int mutt_group_match (group_t *g, const char *s);
+-int mutt_group_context_add_rx (group_context_t *ctx, const char *s, int flags, BUFFER *err);
+ int mutt_index_menu (void);
+ int mutt_invoke_sendmail (ADDRESS *, ADDRESS *, ADDRESS *, ADDRESS *, const char *, int);
+Index: rfc822.c
+===================================================================
+--- rfc822.c (revision 5923:ee3d174297bb)
++++ rfc822.c (revision 5989:77ac8b5c2be6)
+@@ -81,4 +81,43 @@
+   }
+   *w = 0;
++}
++
++static void free_address (ADDRESS *a)
++{
++  FREE(&a->personal);
++  FREE(&a->mailbox);
++#ifdef EXACT_ADDRESS
++  FREE(&a->val);
++#endif
++}
++
++int rfc822_remove_from_adrlist (ADDRESS **a, const char *mailbox)
++{
++  ADDRESS *p, *last = NULL, *t;
++  int rv = -1;
++
++  p = *a;
++  last = NULL;
++  while (p)
++  {
++    if (ascii_strcasecmp (mailbox, p->mailbox) == 0)
++    {
++      if (last)
++	last->next = p->next;
++      else
++	(*a) = p->next;
++      t = p;
++      p = p->next;
++      free_address (t);
++      rv = 0;
++    }
++    else
++    {
++      last = p;
++      p = p->next;
++    }
++  }
++
++  return (rv);
+ }
+ 
+Index: rfc822.h
+===================================================================
+--- rfc822.h (revision 5986:848f08512bf3)
++++ rfc822.h (revision 5989:77ac8b5c2be6)
+@@ -58,4 +58,5 @@
+ void rfc822_cat (char *, size_t, const char *, const char *);
+ int rfc822_valid_msgid (const char *msgid);
++int rfc822_remove_from_adrlist (ADDRESS **a, const char *mailbox);
+ 
+ extern int RFC822Error;
+
+
+
+Index: init.c
+===================================================================
+--- init.c (revision 5903:b5ed5d96c775)
++++ init.c (revision 5988:7c4484ba9e4b)
+@@ -600,40 +600,4 @@
+ }
+ 
+-static int remove_from_rx_list (RX_LIST **l, const char *str)
+-{
+-  RX_LIST *p, *last = NULL;
+-  int rv = -1;
+-
+-  if (mutt_strcmp ("*", str) == 0)
+-  {
+-    mutt_free_rx_list (l);    /* ``unCMD *'' means delete all current entries */
+-    rv = 0;
+-  }
+-  else
+-  {
+-    p = *l;
+-    last = NULL;
+-    while (p)
+-    {
+-      if (ascii_strcasecmp (str, p->rx->pattern) == 0)
+-      {
+-	mutt_free_regexp (&p->rx);
+-	if (last)
+-	  last->next = p->next;
+-	else
+-	  (*l) = p->next;
+-	FREE (&p);
+-	rv = 0;
+-      }
+-      else
+-      {
+-	last = p;
+-	p = p->next;
+-      }
+-    }
+-  }
+-  return (rv);
+-}
+-
+ static int parse_unignore (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err)
+ {
+@@ -701,5 +665,5 @@
+       goto bail;
+ 
+-    remove_from_rx_list (&UnAlternates, buf->data);
++    mutt_remove_from_rx_list (&UnAlternates, buf->data);
+ 
+     if (mutt_add_to_rx_list (&Alternates, buf->data, REG_ICASE, err) != 0)
+@@ -725,5 +689,5 @@
+   {
+     mutt_extract_token (buf, s, 0);
+-    remove_from_rx_list (&Alternates, buf->data);
++    mutt_remove_from_rx_list (&Alternates, buf->data);
+ 
+     if (mutt_strcmp (buf->data, "*") &&
+@@ -775,5 +739,5 @@
+     else
+     {
+-      remove_from_rx_list(&NoSpamList, buf->data);
++      mutt_remove_from_rx_list(&NoSpamList, buf->data);
+     }
+ 
+@@ -842,5 +806,5 @@
+       goto bail;
+     
+-    remove_from_rx_list (&UnMailLists, buf->data);
++    mutt_remove_from_rx_list (&UnMailLists, buf->data);
+     
+     if (mutt_add_to_rx_list (&MailLists, buf->data, REG_ICASE, err) != 0)
+@@ -1194,6 +1158,6 @@
+   {
+     mutt_extract_token (buf, s, 0);
+-    remove_from_rx_list (&SubscribedLists, buf->data);
+-    remove_from_rx_list (&MailLists, buf->data);
++    mutt_remove_from_rx_list (&SubscribedLists, buf->data);
++    mutt_remove_from_rx_list (&MailLists, buf->data);
+     
+     if (mutt_strcmp (buf->data, "*") && 
+@@ -1217,6 +1181,6 @@
+       goto bail;
+     
+-    remove_from_rx_list (&UnMailLists, buf->data);
+-    remove_from_rx_list (&UnSubscribedLists, buf->data);
++    mutt_remove_from_rx_list (&UnMailLists, buf->data);
++    mutt_remove_from_rx_list (&UnSubscribedLists, buf->data);
+ 
+     if (mutt_add_to_rx_list (&MailLists, buf->data, REG_ICASE, err) != 0)
+@@ -1242,5 +1206,5 @@
+   {
+     mutt_extract_token (buf, s, 0);
+-    remove_from_rx_list (&SubscribedLists, buf->data);
++    mutt_remove_from_rx_list (&SubscribedLists, buf->data);
+     
+     if (mutt_strcmp (buf->data, "*") &&
+Index: mutt.h
+===================================================================
+--- mutt.h (revision 5956:ef6523d11f24)
++++ mutt.h (revision 5988:7c4484ba9e4b)
+@@ -555,4 +555,5 @@
+ LIST *mutt_add_list_n (LIST*, const void *, size_t);
+ LIST *mutt_find_list (LIST *, const char *);
++int mutt_remove_from_rx_list (RX_LIST **l, const char *str);
+ 
+ void mutt_init (int, LIST *);
+Index: muttlib.c
+===================================================================
+--- muttlib.c (revision 5977:f161c2f00d84)
++++ muttlib.c (revision 5988:7c4484ba9e4b)
+@@ -266,4 +266,40 @@
+   }
+   return NULL;
++}
++
++int mutt_remove_from_rx_list (RX_LIST **l, const char *str)
++{
++  RX_LIST *p, *last = NULL;
++  int rv = -1;
++
++  if (mutt_strcmp ("*", str) == 0)
++  {
++    mutt_free_rx_list (l);    /* ``unCMD *'' means delete all current entries */
++    rv = 0;
++  }
++  else
++  {
++    p = *l;
++    last = NULL;
++    while (p)
++    {
++      if (ascii_strcasecmp (str, p->rx->pattern) == 0)
++      {
++	mutt_free_regexp (&p->rx);
++	if (last)
++	  last->next = p->next;
++	else
++	  (*l) = p->next;
++	FREE (&p);
++	rv = 0;
++      }
++      else
++      {
++	last = p;
++	p = p->next;
++      }
++    }
++  }
++  return (rv);
+ }
+ 
diff --git a/mail-client/mutt/mutt-1.5.20-r3.ebuild b/mail-client/mutt/mutt-1.5.20-r4.ebuild
index 9d780fc1f04b..9e2b52a9a65f 100644
--- a/mail-client/mutt/mutt-1.5.20-r3.ebuild
+++ b/mail-client/mutt/mutt-1.5.20-r4.ebuild
@@ -1,10 +1,10 @@
 # Copyright 1999-2009 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/mail-client/mutt/mutt-1.5.20-r3.ebuild,v 1.1 2009/07/23 13:50:19 grobian Exp $
+# $Header: /var/cvsroot/gentoo-x86/mail-client/mutt/mutt-1.5.20-r4.ebuild,v 1.1 2009/07/29 19:55:42 grobian Exp $
 
 inherit eutils flag-o-matic autotools
 
-PATCHSET_REV="-r2"
+PATCHSET_REV="-r3"
 
 # note: latest sidebar patches can be found here:
 # http://www.lunar-linux.org/index.php?option=com_content&task=view&id=44
@@ -22,8 +22,7 @@ SRC_URI="ftp://ftp.mutt.org/mutt/devel/${P}.tar.gz
 	sidebar? (
 		http://www.lunar-linux.org/~tchan/mutt/${SIDEBAR_PATCH_N}
 	)"
-IUSE="berkdb crypt debug gdbm gnutls gpg idn imap mbox nls nntp pop qdbm sasl
-sidebar smime smtp ssl vanilla"
+IUSE="berkdb crypt debug doc gdbm gnutls gpg idn imap mbox nls nntp pop qdbm sasl sidebar smime smtp ssl vanilla"
 SLOT="0"
 LICENSE="GPL-2"
 KEYWORDS="~alpha ~amd64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86 ~x86-fbsd ~x64-freebsd ~x86-freebsd ~x86-interix ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
@@ -54,7 +53,7 @@ RDEPEND=">=sys-libs/ncurses-5.2
 	app-misc/mime-types"
 DEPEND="${RDEPEND}
 	net-mail/mailbase
-	!vanilla? (
+	doc? (
 		dev-libs/libxml2
 		dev-libs/libxslt
 		app-text/docbook-xsl-stylesheets
@@ -75,6 +74,7 @@ src_unpack() {
 	epatch "${FILESDIR}"/mutt-1.5.18-interix.patch
 	epatch "${FILESDIR}"/mutt-1.5.18-solaris-ncurses-chars.patch
 	epatch "${FILESDIR}"/mutt-1.5.20-gpgme-1.2.0.patch
+	epatch "${FILESDIR}"/mutt-1.5.20-hcache-uidvalidity-size-fix.patch
 	# post-release hot-fixes
 	epatch "${FILESDIR}"/mutt-1.5.20-imap-port-invalid-d6f88fbf8387.patch
 	epatch "${FILESDIR}"/mutt-1.5.20-header-weeding-f40de578e8ed.patch
@@ -89,6 +89,8 @@ src_unpack() {
 	epatch "${FILESDIR}"/mutt-1.5.20-gpgme-keys-d41e043fa775.patch
 	epatch "${FILESDIR}"/mutt-1.5.20-mhs-flags-leak-9f3053f75f27.patch
 	epatch "${FILESDIR}"/mutt-1.5.20-hcache-restore-address-848f08512bf3.patch
+	epatch "${FILESDIR}"/mutt-1.5.20-ungroup-command-77ac8b5c2be6.patch
+	epatch "${FILESDIR}"/mutt-1.5.20-propagate-mh_read_sequences-2fc9348684fe.patch
 
 	# patch version string for bug reports
 	sed -i -e 's/"Mutt %s (%s)"/"Mutt %s (%s, Gentoo '"${PVR}"')"/' \
@@ -109,12 +111,14 @@ src_unpack() {
 
 	AT_M4DIR="m4" eautoreconf
 
-	# this should be done only when we're not root
-	if [[ ${UID} != 0 ]] ; then
-		sed -i \
-			-e 's/@DOTLOCK_GROUP@/'"`id -gn`"'/g' \
-			Makefile.in \
-			|| die "sed failed"
+	# the configure script contains some "cleverness" whether or not to setgid
+	# the dotlock program, resulting in bugs like #278332
+	sed -i -e 's/@DOTLOCK_GROUP@//' \
+		Makefile.in || die "sed failed"
+	
+	# don't just build documentation (lengthy process, with big dependencies)
+	if use !doc ; then
+		sed -i -e '/SUBDIRS =/s/doc//' Makefile.in || die
 	fi
 }
 
@@ -219,9 +223,13 @@ src_install() {
 	rm "${ED}"/etc/${PN}/mime.types
 	dosym /etc/mime.types /etc/${PN}/mime.types
 
-	# charset.alias is installed by libiconv
-	rm -f "${ED}"/usr/lib/charset.alias
-	rm -f "${ED}"/usr/share/locale/locale.alias
+	# A man-page is always handy
+	use doc || doman doc/mutt.1
+
+	if use !prefix ; then
+		fowners root:mail /usr/bin/mutt_dotlock
+		fperms g+s /usr/bin/mutt_dotlock
+	fi
 
 	dodoc BEWARE COPYRIGHT ChangeLog NEWS OPS* PATCHES README* TODO VERSION
 }