Add keyword 'override'

3e6fc4b0 · Joan Solà Ortega · f1a8b6e5 · 3e6fc4b0
Commit 3e6fc4b0 authored 7 years ago by Joan Solà Ortega
--- a/src/processor_loopclosure_base.h
+++ b/src/processor_loopclosure_base.h
@@ -115,7 +115,7 @@ protected:
   *
   * WARNING! This function only votes! It does not create KeyFrames!
   */
-  virtual bool voteForKeyFrame() = 0;
+  virtual bool voteForKeyFrame() override = 0;
 };

 inline const std::vector<FrameBasePtr>&