config: ensure that at least one preferred language is set (defaults …

…to eng)
tvheadend · May 29, 2015 · 807b9c8 · 807b9c8
1 parent b06e241
commit 807b9c8
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/config.c b/src/config.c
@@ -1564,7 +1564,10 @@ config_set_int ( const char *fld, int val )
 
 const char *config_get_language ( void )
 {
-  return htsmsg_get_str(config, "language");
+  const char *s = htsmsg_get_str(config, "language");
+  if (s == NULL || *s == '\0')
+    return "eng";
+  return s;
 }
 
 int config_set_language ( const char *lang )