pointer tool: only clean up tracks once per operation

2020-01-02 05:02:09 +11:00
parent 104415a4de
commit 3492b72e05
1 changed files with 7 additions and 2 deletions
@@ -184,8 +184,13 @@ void TimelineWidget::PointerTool::MouseReleaseInternal(TimelineViewMouseEvent *e
      blocks_to_temp_remove.append(b);
    }

-    tracks_affected.append(ghost->Track());
-    tracks_affected.append(ghost->GetAdjustedTrack());
+    if (!tracks_affected.contains(ghost->Track())) {
+      tracks_affected.append(ghost->Track());
+    }
+
+    if (!tracks_affected.contains(ghost->GetAdjustedTrack())) {
+      tracks_affected.append(ghost->GetAdjustedTrack());
+    }
  }

  // If there are any blocks to remove, remove them