From: Jaroslav Kysela <perex@perex.cz>
Date: Wed, 23 Aug 2017 07:40:09 +0000 (+0200)
Subject: muxer: fix NULL dereference
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1abd97f195a65869e04b56e84abefe611d887644;p=thirdparty%2Ftvheadend.git

muxer: fix NULL dereference
---

diff --git a/src/muxer.c b/src/muxer.c
index d6f1eb28e..3e1987597 100644
--- a/src/muxer.c
+++ b/src/muxer.c
@@ -302,7 +302,8 @@ muxer_hints_create(const char *agent)
 void
 muxer_hints_free(muxer_hints_t *hints)
 {
-  free(hints->mh_agent);
+  if (hints)
+    free(hints->mh_agent);
   free(hints);
 }