DVR: filename builder, do not crash when title/subtitle is not define…

…d, fixes #2883
tvheadend · May 25, 2015 · 86dd49d · 86dd49d
1 parent c918243
commit 86dd49d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/dvr/dvr_rec.c b/src/dvr/dvr_rec.c
@@ -223,12 +223,12 @@ cleanup_filename(dvr_config_t *cfg, char *s)
 
 static const char *dvr_sub_title(const char *id, const void *aux)
 {
-  return lang_str_get(((dvr_entry_t *)aux)->de_title, NULL);
+  return lang_str_get(((dvr_entry_t *)aux)->de_title, NULL) ?: "";
 }
 
 static const char *dvr_sub_subtitle(const char *id, const void *aux)
 {
-  return lang_str_get(((dvr_entry_t *)aux)->de_subtitle, NULL);
+  return lang_str_get(((dvr_entry_t *)aux)->de_subtitle, NULL) ?: "";
 }
 
 static const char *dvr_sub_episode(const char *id, const void *aux)