(closes issue #13891)

Reported by: smurfix

This reverts a change I made in 116297. At the time it seemed the change was required to solve an issue with attempting a transfer but then letting it timeout without dialing any digits. However, I didn't realize that having an empty extension was possible. I'm removing the immediate return that was added in pbx_find_extension if the extension is null.

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@156649 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/main/pbx.c b/main/pbx.c
index b24cd2eae7e867a76640a78413c9b43cfb762b0f..7c308121d854032678b83a54bd5d25e481eb3b37 100644 (file)
--- a/main/pbx.c
+++ b/main/pbx.c
@@ -2437,9 +2437,6 @@ struct ast_exten *pbx_find_extension(struct ast_channel *chan,
        ast_log(LOG_NOTICE,"Looking for cont/ext/prio/label/action = %s/%s/%d/%s/%d\n", context, exten, priority, label, (int)action);
 #endif
 
-       if (ast_strlen_zero(exten))
-               return NULL;
-
        /* Initialize status if appropriate */
        if (q->stacklen == 0) {
                q->status = STATUS_NO_CONTEXT;