From: Michael Jerris <mike@jerris.com>
Date: Mon, 28 Jul 2008 15:55:24 +0000 (+0000)
Subject: handle invalid events
X-Git-Tag: v1.0.2~1544
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=423275120c6028a656c13e4dc781d22d3aa32e51;p=thirdparty%2Ffreeswitch.git

handle invalid events

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9183 d0543943-73ff-0310-b7d9-9358b9ac24b2
---

diff --git a/src/mod/applications/mod_conference/mod_conference.c b/src/mod/applications/mod_conference/mod_conference.c
index c3194d41dc..7cadba3cee 100644
--- a/src/mod/applications/mod_conference/mod_conference.c
+++ b/src/mod/applications/mod_conference/mod_conference.c
@@ -1828,13 +1828,14 @@ static void conference_loop_output(conference_member_t *member)
 			char *body = switch_event_get_body(event);
 			char *p, *freeme = NULL;
 
-			if ((p = strchr(to, '+')) && strncmp(to, CONF_CHAT_PROTO, strlen(CONF_CHAT_PROTO))) {
-				freeme = switch_mprintf("%s+%s@%s", CONF_CHAT_PROTO, member->conference->name, member->conference->domain);
-				to = freeme;
+			if (to && from && body) {
+				if ((p = strchr(to, '+')) && strncmp(to, CONF_CHAT_PROTO, strlen(CONF_CHAT_PROTO))) {
+					freeme = switch_mprintf("%s+%s@%s", CONF_CHAT_PROTO, member->conference->name, member->conference->domain);
+					to = freeme;
+				}
+				chat_send(proto, from, to, subject, body, hint);
+				switch_safe_free(freeme);
 			}
-
-			chat_send(proto, from, to, subject, body, hint);
-			switch_safe_free(freeme);
 			switch_event_destroy(&event);
 		}