From b843e8fd8b24670619045b5b65d8fb162e169d9b Mon Sep 17 00:00:00 2001
From: Anthony Minessale <anthm@freeswitch.org>
Date: Mon, 6 Aug 2012 10:49:48 -0500
Subject: [PATCH] FS-4495 --resolve

---
 src/mod/endpoints/mod_sofia/sofia.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/mod/endpoints/mod_sofia/sofia.c b/src/mod/endpoints/mod_sofia/sofia.c
index a3add9c434..99f42169f1 100644
--- a/src/mod/endpoints/mod_sofia/sofia.c
+++ b/src/mod/endpoints/mod_sofia/sofia.c
@@ -900,6 +900,10 @@ void sofia_update_callee_id(switch_core_session_t *session, sofia_profile_t *pro
 		if ((tmp = switch_channel_get_variable(channel, "callee_id_number")) && !zstr(tmp)) {
 			number = (char *) tmp;
 		}
+
+		if (zstr(number)) {
+			number = "unknown";
+		}
 	}
 
 	if (zstr(name)) {
@@ -912,7 +916,7 @@ void sofia_update_callee_id(switch_core_session_t *session, sofia_profile_t *pro
 		name = (char *) number;
 	}
 
-	if (zstr(name) && zstr(number)) {
+	if (zstr(name) || zstr(number)) {
 		goto end;
 	}