[Freeswitch-svn] [commit] r10296 - freeswitch/trunk/src

[FreeSWITCH SVN]

Author: anthm
Date: Fri Nov  7 18:01:06 2008
New Revision: 10296

Modified:
   freeswitch/trunk/src/switch_core_session.c

Log:
prevent seg

Modified: freeswitch/trunk/src/switch_core_session.c
==============================================================================
--- freeswitch/trunk/src/switch_core_session.c	(original)
+++ freeswitch/trunk/src/switch_core_session.c	Fri Nov  7 18:01:06 2008
@@ -86,7 +86,7 @@
 			const char *this_val;
 			session = (switch_core_session_t *) val;
 			switch_core_session_read_lock(session);
-			if ((this_val = switch_channel_get_variable(session->channel, var_name)) && (!strcmp(this_val, var_val))) {
+			if ((this_val = switch_channel_get_variable(session->channel, var_name)) && && var_val && (!strcmp(this_val, var_val))) {
 				switch_channel_hangup(switch_core_session_get_channel(session), cause);
 			}
 			switch_core_session_rwunlock(session);