diff options
Diffstat (limited to 'main/pbx.c')
| -rw-r--r-- | main/pbx.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/main/pbx.c b/main/pbx.c index e0fd8f44d..c80185d20 100644 --- a/main/pbx.c +++ b/main/pbx.c @@ -8276,11 +8276,23 @@ static int add_priority(struct ast_context *con, struct ast_exten *tmp, { struct ast_exten *ep; struct ast_exten *eh=e; + int repeated_label = 0; /* Track if this label is a repeat, assume no. */ for (ep = NULL; e ; ep = e, e = e->peer) { - if (e->priority >= tmp->priority) + if (e->label && tmp->label && e->priority != tmp->priority && !strcmp(e->label, tmp->label)) { + ast_log(LOG_WARNING, "Extension '%s', priority %d in '%s', label '%s' already in use at " + "priority %d\n", tmp->exten, tmp->priority, con->name, tmp->label, e->priority); + repeated_label = 1; + } + if (e->priority >= tmp->priority) { break; + } } + + if (repeated_label) { /* Discard the label since it's a repeat. */ + tmp->label = NULL; + } + if (!e) { /* go at the end, and ep is surely set because the list is not empty */ ast_hashtab_insert_safe(eh->peer_table, tmp); |