From: Jaroslav Kysela <perex@perex.cz>
Date: Fri, 3 Oct 2014 16:49:15 +0000 (+0200)
Subject: dvr: coverity - fix dvr_entry_class_channel_name_set()
X-Git-Tag: v4.1~1159
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=fd0282fd83be46454bc32fba1bc6e31a6569cfee;p=thirdparty%2Ftvheadend.git

dvr: coverity - fix dvr_entry_class_channel_name_set()
---

diff --git a/src/dvr/dvr_db.c b/src/dvr/dvr_db.c
index ff78b2584..2d45d9460 100644
--- a/src/dvr/dvr_db.c
+++ b/src/dvr/dvr_db.c
@@ -1263,7 +1263,7 @@ dvr_entry_class_channel_name_set(void *o, const void *v)
     return dvr_entry_class_channel_set(o, idnode_uuid_as_str(&ch->ch_id));
   } else {
     free(de->de_channel_name);
-    de->de_channel_name = strdup(v);
+    de->de_channel_name = v ? strdup(v) : NULL;
     return 1;
   }
 }