Allow symlinked frame files. Useful for testing.

[nageru] / clip_list.h

diff --git a/clip_list.h b/clip_list.h
index 4da531fed495c04b84a0655995f57d2c0d17281a..8dead831106e74783704ad5fab8ea6b9eb9eb675 100644 (file)
--- a/clip_list.h
+++ b/clip_list.h
@@ -19,6 +19,7 @@ struct Clip {
 
 class DataChangedReceiver {
 public:
+       virtual ~DataChangedReceiver() {}
        virtual void emit_data_changed(size_t row) = 0;
 };