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If we don't match registrar when destroying a context, it can cause a crash.

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(closes issue #12835)
 Reported by: ys
 Patches: 
       pbx.c.diff uploaded by ys (license 281)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@123358 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Tilghman Lesher
2008-06-17 18:23:01 +00:00
parent 8c6184f0da
commit 6d5b1d76ab
1 changed files with 2 additions and 2 deletions
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main/pbx.c
+2 -2
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@@ -7153,13 +7153,13 @@ void __ast_context_destroy(struct ast_context *list, struct ast_hashtab *context
struct ast_context *tmp, *tmpl=NULL;
struct ast_exten *exten_item, *prio_item;
for (tmp = list; tmp; ) {
struct ast_context *next = NULL; /* next starting point */
for (; tmp; tmpl = tmp, tmp = tmp->next) {
ast_debug(1, "check ctx %s %s\n", tmp->name, tmp->registrar);
if ( registrar || (con && strcasecmp(tmp->name, con->name)) )
if ( (registrar && !strcasecmp(tmp->registrar, registrar)) || (con && !strcasecmp(tmp->name, con->name)) ) {
break; /* found it */
}
}
if (!tmp) /* not found, we are done */
break;