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r17874: Fix possible null deref found by Stanford checker.

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Jeremy.
(This used to be commit 2894310cc8cddaec2a67f1af0ab62cc559283e77)
This commit is contained in:
Jeremy Allison 2006-08-28 05:10:56 +00:00 committed by Gerald (Jerry) Carter
parent 981588d579
commit 41d1f322f8
1 changed files with 2 additions and 2 deletions
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source3/libsmb/namecache.c
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@ -178,14 +178,14 @@ BOOL namecache_fetch(const char *name, int name_type, struct ip_service **ip_lis
char *key, *value; char *key, *value;
time_t timeout; time_t timeout;
*num_names = 0;
/* exit now if null pointers were passed as they're required further */ /* exit now if null pointers were passed as they're required further */
if (!ip_list || !num_names) return False; if (!ip_list || !num_names) return False;
if (!gencache_init()) if (!gencache_init())
return False; return False;
*num_names = 0;
/* /*
* Use gencache interface - lookup the key * Use gencache interface - lookup the key
*/ */