+ make method cancelObservation() not pure virtual

2015-12-19 11:31:59 +01:00
parent 5b750aabe3
commit 0b0d258afd
2 changed files with 9 additions and 1 deletions
--- a/src/App/DocumentObserver.cpp
+++ b/src/App/DocumentObserver.cpp
@@ -302,3 +302,7 @@ void DocumentObjectObserver::slotChangedObject(const App::DocumentObject&,
                                               const App::Property&)
 {
 }
+
+void DocumentObjectObserver::cancelObservation()
+{
+}