From: François <fdelawarde@wirelessmundi.com>
Date: Mon, 18 Jul 2016 09:22:01 +0000 (+0200)
Subject: FS-9355: fix segfault in case of null frame
X-Git-Tag: v1.6.10~1^2~74^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0df7e787ce38bdd5c2e61fac37c1e92425bc5366;p=thirdparty%2Ffreeswitch.git

FS-9355: fix segfault in case of null frame
---

diff --git a/src/switch_core_media.c b/src/switch_core_media.c
index 33de186fab..c73b73fa00 100644
--- a/src/switch_core_media.c
+++ b/src/switch_core_media.c
@@ -11697,7 +11697,7 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_read_video_frame(switch_core
 		}
 	}
 
-	if ((*frame)->codec) {
+	if ((*frame) && (*frame)->codec) {
 		if (patchers) {
 			switch_set_flag((*frame)->codec, SWITCH_CODEC_FLAG_VIDEO_PATCHING);
 		} else {