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--- bash-3.0/tests/jobs4.sub.jobs 2004-05-06 14:02:41.000000000 +0100
+++ bash-3.0/tests/jobs4.sub 2004-09-08 16:07:25.305385245 +0100
@@ -18,5 +18,5 @@
wait
-cat &
+sleep 100 &
kill -1 %% && echo i killed it || echo could not kill it
--- bash-3.0/jobs.c.jobs 2004-09-08 16:07:25.081427747 +0100
+++ bash-3.0/jobs.c 2004-09-08 16:18:06.698604033 +0100
@@ -2475,6 +2475,7 @@
PROCESS *child;
pid_t pid;
int call_set_current, last_stopped_job, job, children_exited, waitpid_flags;
+ static int wcontinued_not_supported = 0;
call_set_current = children_exited = 0;
last_stopped_job = NO_JOB;
@@ -2488,7 +2489,15 @@
: 0;
if (sigchld || block == 0)
waitpid_flags |= WNOHANG;
+ retry:
+ if (wcontinued_not_supported)
+ waitpid_flags &= ~WCONTINUED;
pid = WAITPID (-1, &status, waitpid_flags);
+ if (pid == -1 && errno == EINVAL)
+ {
+ wcontinued_not_supported = 1;
+ goto retry;
+ }
/* The check for WNOHANG is to make sure we decrement sigchld only
if it was non-zero before we called waitpid. */
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