use operation stack when disconnecting

2021-04-05 14:47:04 +10:00
parent 9be014c0b6
commit e5264fa394
2 changed files with 6 additions and 0 deletions
@@ -52,7 +52,10 @@ ViewerOutput::ViewerOutput() :

 ViewerOutput::~ViewerOutput()
 {
+  // Should prevent traversing graph unnecessarily
+  BeginOperation();
  DisconnectAll();
+  EndOperation();
 }

 Node *ViewerOutput::copy() const