[asterisk-commits] jpeeler: branch 1.4 r294641 - /branches/1.4/main/pbx.c

[SVN commits to the Asterisk project]

Author: jpeeler
Date: Thu Nov 11 13:52:14 2010
New Revision: 294641

URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=294641
Log:
One small addition to 294384 found while very carefully merging to 1.6.

Modified:
    branches/1.4/main/pbx.c

Modified: branches/1.4/main/pbx.c
URL: http://svnview.digium.com/svn/asterisk/branches/1.4/main/pbx.c?view=diff&rev=294641&r1=294640&r2=294641
==============================================================================
--- branches/1.4/main/pbx.c (original)
+++ branches/1.4/main/pbx.c Thu Nov 11 13:52:14 2010
@@ -4058,6 +4058,12 @@
 				continue;
 			}
 			ao2_lock(hint);
+
+			if (hint->exten == NULL) {
+				ao2_unlock(hint);
+				continue;
+			}
+
 			this->callbacks = hint->callbacks;
 			hint->callbacks = NULL;
 			this->laststate = hint->laststate;