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State change patch 

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@740 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer 2003-04-03 07:35:14 +00:00
parent cb87c27bfd
commit 9b67525144
1 changed files with 8 additions and 5 deletions
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13
pbx.c
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@ -1245,18 +1245,21 @@ int ast_extension_state_add(char *context, char *exten,
struct ast_notify_cb *cblist;
struct ast_exten *e;
e = ast_hint_extension(NULL, context, exten);
if (!e) {
return -1;
}
pthread_mutex_lock(&notifylock);
list = notifys;
while (list) {
if (!strcmp(list->exten->parent->name, context) &&
!strcmp(list->exten->exten, exten))
if (list->exten == e)
break;
list = list->next;
}
if (!list) {
e = ast_hint_extension(NULL, context, exten);
if (!e) {
pthread_mutex_unlock(&notifylock);
return -1;
@ -1267,9 +1270,9 @@ int ast_extension_state_add(char *context, char *exten,
return -1;
}
/* Initialize and insert new item */
memset(list, 0, sizeof(struct ast_notify));
memset(list, 0, sizeof(struct ast_notify));
list->exten = e;
list->laststate = -1;
list->laststate = ast_extension_state2(e);
list->next = notifys;
notifys = list;
}