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Fix potential memory leak with the dialed interfaces list if another memory allocation fails.

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(closes issue #11507)
Reported by: eliel
Patches:
      global_datastores.c.patch uploaded by eliel (license 64)


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@92363 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2007-12-11 19:51:40 +00:00
parent c8b5d2ea03
commit 7a1b94082c
1 changed files with 1 additions and 0 deletions
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main/global_datastores.c
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@@ -61,6 +61,7 @@ static void *dialed_interface_duplicate(void *data)
struct ast_dialed_interface *di2 = ast_calloc(1, sizeof(*di2) + strlen(di->interface)); struct ast_dialed_interface *di2 = ast_calloc(1, sizeof(*di2) + strlen(di->interface));
if(!di2) { if(!di2) {
AST_LIST_UNLOCK(old_list); AST_LIST_UNLOCK(old_list);
dialed_interface_destroy(new_list);
return NULL; return NULL;
} }
strcpy(di2->interface, di->interface); strcpy(di2->interface, di->interface);