fix parser err

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@10142 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/switch_ivr_originate.c

@@ -917,12 +917,12 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_originate(switch_core_session_t *sess
 					end = switch_find_end_paren(p, '[', ']');
 				}
 
-				if (end && p && *p == ',') {
+				if (end && p < end && *p == ',') {
 					*p = '|';
 				}
 
 				if (p == end) {
-					e = NULL;
+					end = NULL;
 				}
 
 				p++;
@@ -954,6 +954,7 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_originate(switch_core_session_t *sess
 				} else {
 					vdata = NULL;
 				}
+				printf("WTF [%s][%s]\n", vdata, chan_type);
 
 				if ((chan_data = strchr(chan_type, '/')) != 0) {
 					*chan_data = '\0';