When doing some tests, I was having a crash at the end of every call

if an attended transfer occurred during the call. I traced the cause to
the CDR on one of the channels being NULL. murf suggested a check in
the end bridge callback to be sure the CDR is non-NULL before proceeding,
so that's what I'm adding.



git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@156167 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 4 insertions, 0 deletions

diff --git a/apps/app_dial.c b/apps/app_dial.c
index 72ad5a6c4..0032dd845 100644
--- a/apps/app_dial.c
+++ b/apps/app_dial.c
@@ -838,6 +838,10 @@ static void end_bridge_callback (void *data)
 	time_t end;
 	struct ast_channel *chan = data;
 
+	if (!chan->cdr) {
+		return;
+	}
+
 	time(&end);
 
 	ast_channel_lock(chan);