X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=jobs.c;h=b10a8a223aa86aaa29495f05465821a3093e1eaa;hb=eb87367179effbe5f430236db8259006d71438b7;hp=8418267b638cc783f385b8f06adadc6739ff253f;hpb=b80f6443b6b7b620c7272664c66ecb0b120a0998;p=platform%2Fupstream%2Fbash.git

diff --git a/jobs.c b/jobs.c
index 8418267..b10a8a2 100644
--- a/jobs.c
+++ b/jobs.c
@@ -1778,8 +1778,13 @@ raw_job_exit_status (job)
   if (pipefail_opt)
     {
       fail = 0;
-      for (p = jobs[job]->pipe; p->next != jobs[job]->pipe; p = p->next)
-        if (p->status != EXECUTION_SUCCESS) fail = p->status;
+      p = jobs[job]->pipe;
+      do
+	{
+	  if (p->status != EXECUTION_SUCCESS) fail = p->status;
+	  p = p->next;
+	}
+      while (p != jobs[job]->pipe);
       return fail;
     }