fixed crash when file contains no valid frames #601

2019-03-05 10:12:34 -08:00
parent 27d77abdc2
commit f9e7c3a3dd
3 changed files with 15 additions and 1 deletions
@@ -93,3 +93,8 @@ int ClipQueue::size()
 {
  return queue.size();
 }
+
+bool ClipQueue::isEmpty()
+{
+  return queue.isEmpty();
+}