From: Tom Tromey <tromey@redhat.com>
Date: Thu, 30 May 2013 17:27:44 +0000 (+0000)
Subject: fix top.c
X-Git-Tag: cygwin-1_7_19-release~26
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5ae85e4448395edaa514e8fccb508887472166a0;p=external%2Fbinutils.git

fix top.c

execute_command can leak a cleanup along one return path.

	* top.c (execute_command): Discard 'cleanup_if_error' cleanups.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 6d51b21..30b2bb0 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,9 @@
 2013-05-30  Tom Tromey  <tromey@redhat.com>
 
+	* top.c (execute_command): Discard 'cleanup_if_error' cleanups.
+
+2013-05-30  Tom Tromey  <tromey@redhat.com>
+
 	* stabsread.c (read_struct_type): Call do_cleanups along
 	all return paths.
 
diff --git a/gdb/top.c b/gdb/top.c
index 480b67e..8ac756f 100644
--- a/gdb/top.c
+++ b/gdb/top.c
@@ -425,6 +425,7 @@ execute_command (char *p, int from_tty)
   if (p == NULL)
     {
       do_cleanups (cleanup);
+      discard_cleanups (cleanup_if_error);
       return;
     }