DVR: fix NULL dereference, fixes #3418

diff --git a/src/dvr/dvr_inotify.c b/src/dvr/dvr_inotify.c
index c9ad3682fe77f8160917dfe3f7f9069bcb7bef4b..84a6b2ebc77fecf1f6eb12a1a74c84c54e0e249f 100644 (file)
--- a/src/dvr/dvr_inotify.c
+++ b/src/dvr/dvr_inotify.c
@@ -154,7 +154,7 @@ void dvr_inotify_add ( dvr_entry_t *de )
   htsmsg_field_t *f;
   htsmsg_t *m;
 
-  if (_inot_fd < 0)
+  if (_inot_fd < 0 || de->de_files == NULL)
     return;
 
   HTSMSG_FOREACH(f, de->de_files)