Make a bunch of metadata.xml files uniform

When put into a squashfs image, these files are deduplicated.

Signed-off-by: Matt Turner <mattst88@gentoo.org>

45 files changed, 45 insertions, 45 deletions

diff --git a/app-arch/unmakeself/metadata.xml b/app-arch/unmakeself/metadata.xml
index c1744fe7fc5b..7a38bb900964 100644
--- a/app-arch/unmakeself/metadata.xml
+++ b/app-arch/unmakeself/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/app-cdr/b5i2iso/metadata.xml b/app-cdr/b5i2iso/metadata.xml
index 11f5a93ba0e7..7a38bb900964 100644
--- a/app-cdr/b5i2iso/metadata.xml
+++ b/app-cdr/b5i2iso/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-    <!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/app-cdr/nrg2iso/metadata.xml b/app-cdr/nrg2iso/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/app-cdr/nrg2iso/metadata.xml
+++ b/app-cdr/nrg2iso/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/app-cdr/uif2iso/metadata.xml b/app-cdr/uif2iso/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/app-cdr/uif2iso/metadata.xml
+++ b/app-cdr/uif2iso/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/app-crypt/kali-archive-keyring/metadata.xml b/app-crypt/kali-archive-keyring/metadata.xml
index c1744fe7fc5b..7a38bb900964 100644
--- a/app-crypt/kali-archive-keyring/metadata.xml
+++ b/app-crypt/kali-archive-keyring/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/app-dicts/myspell-el/metadata.xml b/app-dicts/myspell-el/metadata.xml
index c1744fe7fc5b..7a38bb900964 100644
--- a/app-dicts/myspell-el/metadata.xml
+++ b/app-dicts/myspell-el/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/app-doc/linux-kernel-in-a-nutshell/metadata.xml b/app-doc/linux-kernel-in-a-nutshell/metadata.xml
index c1744fe7fc5b..7a38bb900964 100644
--- a/app-doc/linux-kernel-in-a-nutshell/metadata.xml
+++ b/app-doc/linux-kernel-in-a-nutshell/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/app-editors/adie/metadata.xml b/app-editors/adie/metadata.xml
index c1744fe7fc5b..7a38bb900964 100644
--- a/app-editors/adie/metadata.xml
+++ b/app-editors/adie/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/app-misc/datefudge/metadata.xml b/app-misc/datefudge/metadata.xml
index c1744fe7fc5b..7a38bb900964 100644
--- a/app-misc/datefudge/metadata.xml
+++ b/app-misc/datefudge/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/app-misc/tdfsb/metadata.xml b/app-misc/tdfsb/metadata.xml
index c1744fe7fc5b..7a38bb900964 100644
--- a/app-misc/tdfsb/metadata.xml
+++ b/app-misc/tdfsb/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/app-text/asa/metadata.xml b/app-text/asa/metadata.xml
index c1744fe7fc5b..7a38bb900964 100644
--- a/app-text/asa/metadata.xml
+++ b/app-text/asa/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/app-text/aspell/metadata.xml b/app-text/aspell/metadata.xml
index c1744fe7fc5b..7a38bb900964 100644
--- a/app-text/aspell/metadata.xml
+++ b/app-text/aspell/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/dev-db/percona-xtrabackup-bin/metadata.xml b/dev-db/percona-xtrabackup-bin/metadata.xml
index c1744fe7fc5b..7a38bb900964 100644
--- a/dev-db/percona-xtrabackup-bin/metadata.xml
+++ b/dev-db/percona-xtrabackup-bin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/dev-libs/chmlib/metadata.xml b/dev-libs/chmlib/metadata.xml
index c1744fe7fc5b..7a38bb900964 100644
--- a/dev-libs/chmlib/metadata.xml
+++ b/dev-libs/chmlib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/dev-lua/messagepack/metadata.xml b/dev-lua/messagepack/metadata.xml
index c1744fe7fc5b..7a38bb900964 100644
--- a/dev-lua/messagepack/metadata.xml
+++ b/dev-lua/messagepack/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/dev-php/securimage/metadata.xml b/dev-php/securimage/metadata.xml
index c1744fe7fc5b..7a38bb900964 100644
--- a/dev-php/securimage/metadata.xml
+++ b/dev-php/securimage/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/dev-util/bin_replace_string/metadata.xml b/dev-util/bin_replace_string/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/dev-util/bin_replace_string/metadata.xml
+++ b/dev-util/bin_replace_string/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/dev-util/cgvg/metadata.xml b/dev-util/cgvg/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/dev-util/cgvg/metadata.xml
+++ b/dev-util/cgvg/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/dev-util/hxtools/metadata.xml b/dev-util/hxtools/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/dev-util/hxtools/metadata.xml
+++ b/dev-util/hxtools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/dev-util/reswrap/metadata.xml b/dev-util/reswrap/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/dev-util/reswrap/metadata.xml
+++ b/dev-util/reswrap/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/dev-util/smem/metadata.xml b/dev-util/smem/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/dev-util/smem/metadata.xml
+++ b/dev-util/smem/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/dev-util/stubgen/metadata.xml b/dev-util/stubgen/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/dev-util/stubgen/metadata.xml
+++ b/dev-util/stubgen/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/media-gfx/sane-frontends/metadata.xml b/media-gfx/sane-frontends/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/media-gfx/sane-frontends/metadata.xml
+++ b/media-gfx/sane-frontends/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/media-sound/scmpc/metadata.xml b/media-sound/scmpc/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/media-sound/scmpc/metadata.xml
+++ b/media-sound/scmpc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/media-tv/gtk-v4l/metadata.xml b/media-tv/gtk-v4l/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/media-tv/gtk-v4l/metadata.xml
+++ b/media-tv/gtk-v4l/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/sci-biology/ApE/metadata.xml b/sci-biology/ApE/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/sci-biology/ApE/metadata.xml
+++ b/sci-biology/ApE/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/sys-apps/hotplug2stdout/metadata.xml b/sys-apps/hotplug2stdout/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/sys-apps/hotplug2stdout/metadata.xml
+++ b/sys-apps/hotplug2stdout/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/sys-freebsd/ubin-wrappers/metadata.xml b/sys-freebsd/ubin-wrappers/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/sys-freebsd/ubin-wrappers/metadata.xml
+++ b/sys-freebsd/ubin-wrappers/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/sys-fs/vzquota/metadata.xml b/sys-fs/vzquota/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/sys-fs/vzquota/metadata.xml
+++ b/sys-fs/vzquota/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/x11-libs/fox-wrapper/metadata.xml b/x11-libs/fox-wrapper/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/x11-libs/fox-wrapper/metadata.xml
+++ b/x11-libs/fox-wrapper/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/x11-libs/fox/metadata.xml b/x11-libs/fox/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/x11-libs/fox/metadata.xml
+++ b/x11-libs/fox/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/x11-misc/fluxter/metadata.xml b/x11-misc/fluxter/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/x11-misc/fluxter/metadata.xml
+++ b/x11-misc/fluxter/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/x11-misc/pathfinder/metadata.xml b/x11-misc/pathfinder/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/x11-misc/pathfinder/metadata.xml
+++ b/x11-misc/pathfinder/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/x11-misc/shutterbug/metadata.xml b/x11-misc/shutterbug/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/x11-misc/shutterbug/metadata.xml
+++ b/x11-misc/shutterbug/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/x11-themes/constantine-backgrounds/metadata.xml b/x11-themes/constantine-backgrounds/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/x11-themes/constantine-backgrounds/metadata.xml
+++ b/x11-themes/constantine-backgrounds/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/x11-themes/fluxbox-styles-fluxmod/metadata.xml b/x11-themes/fluxbox-styles-fluxmod/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/x11-themes/fluxbox-styles-fluxmod/metadata.xml
+++ b/x11-themes/fluxbox-styles-fluxmod/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/x11-themes/gentoo10-backgrounds/metadata.xml b/x11-themes/gentoo10-backgrounds/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/x11-themes/gentoo10-backgrounds/metadata.xml
+++ b/x11-themes/gentoo10-backgrounds/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/x11-themes/goddard-backgrounds/metadata.xml b/x11-themes/goddard-backgrounds/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/x11-themes/goddard-backgrounds/metadata.xml
+++ b/x11-themes/goddard-backgrounds/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/x11-themes/laughlin-backgrounds/metadata.xml b/x11-themes/laughlin-backgrounds/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/x11-themes/laughlin-backgrounds/metadata.xml
+++ b/x11-themes/laughlin-backgrounds/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/x11-themes/leonidas-backgrounds/metadata.xml b/x11-themes/leonidas-backgrounds/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/x11-themes/leonidas-backgrounds/metadata.xml
+++ b/x11-themes/leonidas-backgrounds/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/x11-themes/lovelock-backgrounds/metadata.xml b/x11-themes/lovelock-backgrounds/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/x11-themes/lovelock-backgrounds/metadata.xml
+++ b/x11-themes/lovelock-backgrounds/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/x11-themes/solar-backgrounds/metadata.xml b/x11-themes/solar-backgrounds/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/x11-themes/solar-backgrounds/metadata.xml
+++ b/x11-themes/solar-backgrounds/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/x11-themes/vanilla-dmz-aa-xcursors/metadata.xml b/x11-themes/vanilla-dmz-aa-xcursors/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/x11-themes/vanilla-dmz-aa-xcursors/metadata.xml
+++ b/x11-themes/vanilla-dmz-aa-xcursors/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/x11-themes/vanilla-dmz-xcursors/metadata.xml b/x11-themes/vanilla-dmz-xcursors/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/x11-themes/vanilla-dmz-xcursors/metadata.xml
+++ b/x11-themes/vanilla-dmz-xcursors/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>
diff --git a/x11-themes/verne-backgrounds/metadata.xml b/x11-themes/verne-backgrounds/metadata.xml
index 58f638b2ac3e..7a38bb900964 100644
--- a/x11-themes/verne-backgrounds/metadata.xml
+++ b/x11-themes/verne-backgrounds/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<!--maintainer-needed-->
+	<!-- maintainer-needed -->
 </pkgmetadata>