diff options
| author | Andrew Tridgell <tridge@samba.org> | 2006-04-08 02:49:44 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 14:00:50 -0500 |
| commit | a7ddbbb3f8ebc57ac64f696abf1dd856e9875ad6 (patch) | |
| tree | 179ddf46b4d488c1c6e0cc887c33e20f61a7c4eb | |
| parent | 02a224d3bf777ef5b82b6c4f69231e6430d283bc (diff) | |
| download | samba-a7ddbbb3f8ebc57ac64f696abf1dd856e9875ad6.tar.gz samba-a7ddbbb3f8ebc57ac64f696abf1dd856e9875ad6.tar.bz2 samba-a7ddbbb3f8ebc57ac64f696abf1dd856e9875ad6.zip | |
r14979: avoid a null ptr deref
(This used to be commit b197bee4f6b0a310215620d18b081fca00661803)
| -rw-r--r-- | source4/client/client.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/source4/client/client.c b/source4/client/client.c index ceb949ffd9..b016632fbd 100644 --- a/source4/client/client.c +++ b/source4/client/client.c @@ -408,11 +408,13 @@ static void init_do_list_queue(void) static void adjust_do_list_queue(void) { + if (do_list_queue == NULL) return; + /* * If the starting point of the queue is more than half way through, * move everything toward the beginning. */ - if (do_list_queue && (do_list_queue_start == do_list_queue_end)) + if (do_list_queue_start == do_list_queue_end) { DEBUG(4,("do_list_queue is empty\n")); do_list_queue_start = do_list_queue_end = 0; |