fix crash when deleting a marker

the line (if non-null) is owned by the marker's group, and will be deleted when the group is
2021-05-18 18:02:22 -06:00
parent 35a68ad324
commit b167e6f2ed
1 changed files with 0 additions and 1 deletions
--- a/gtk2_ardour/marker.cc
+++ b/gtk2_ardour/marker.cc
@@ -333,7 +333,6 @@ ArdourMarker::~ArdourMarker ()

 	/* destroying the parent group destroys its contents, namely any polygons etc. that we added */
 	delete group;
-	delete _track_canvas_line;
 	delete points;
 }