From 9734af1092cc45022e4d2606ab8c46a9f663ca00 Mon Sep 17 00:00:00 2001
From: Jaroslav Kysela <perex@perex.cz>
Date: Fri, 3 Oct 2014 23:07:37 +0200
Subject: [PATCH] config: fix another coverity NULL string issue in
 config_modify_dvr_log()

---
 src/config.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/config.c b/src/config.c
index b3414ab2..ba9f396d 100644
--- a/src/config.c
+++ b/src/config.c
@@ -775,7 +775,7 @@ config_modify_dvr_log( htsmsg_t *c, uint32_t id, const char *uuid, const void *a
 
   htsmsg_delete_field(c, "index");
   if (chname == NULL || (chuuid != NULL && uuid_init_bin(&uuid0, chuuid))) {
-    chname = strdup(chuuid);
+    chname = strdup(chuuid ?: "");
     htsmsg_delete_field(c, "channelname");
     htsmsg_delete_field(c, "channel");
     htsmsg_add_str(c, "channelname", chname);