From: Jaroslav Kysela <perex@perex.cz>
Date: Fri, 3 Oct 2014 16:39:38 +0000 (+0200)
Subject: dvr: dvr_config_class_name_set() - NULL str - coverity
X-Git-Tag: v4.1~1164
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cbeb3d179484f1b11f281da396bb38624661d7ca;p=thirdparty%2Ftvheadend.git

dvr: dvr_config_class_name_set() - NULL str - coverity
---

diff --git a/src/dvr/dvr_config.c b/src/dvr/dvr_config.c
index 3d8ab2a30..1c5f4dcea 100644
--- a/src/dvr/dvr_config.c
+++ b/src/dvr/dvr_config.c
@@ -324,7 +324,7 @@ dvr_config_class_name_set(void *o, const void *v)
     if (dvr_config_is_valid(cfg) && (v == NULL || *(char *)v == '\0'))
       return 0;
     free(cfg->dvr_config_name);
-    cfg->dvr_config_name = strdup(v);
+    cfg->dvr_config_name = strdup(v ?: "");
     return 1;
   }
   return 0;