From: Jaroslav Kysela <perex@perex.cz>
Date: Fri, 3 Oct 2014 15:18:56 +0000 (+0200)
Subject: epgdb: check return value in epg_save()
X-Git-Tag: v4.1~1174
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=2e858f339cb1505223aaa2fc4a8dbffdf32856ca;p=thirdparty%2Ftvheadend.git

epgdb: check return value in epg_save()
---

diff --git a/src/epgdb.c b/src/epgdb.c
index db70347f8..4a3dabcc7 100644
--- a/src/epgdb.c
+++ b/src/epgdb.c
@@ -296,6 +296,8 @@ void epg_save ( void )
     gtimer_arm(&epggrab_save_timer, epg_save_callback, NULL, epggrab_epgdb_periodicsave);
   
   fd = hts_settings_open_file(1, "epgdb.v%d", EPG_DB_VERSION);
+  if (fd < 0)
+    return;
 
   memset(&stats, 0, sizeof(stats));
   if ( _epg_write_sect(fd, "brands") ) return;