Added comment to explain, why virtual is used

mixxxdj · Dec 15, 2021 · f229d91 · f229d91
1 parent 61cdf96
commit f229d91
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/control/controlobjectscript.h b/src/control/controlobjectscript.h
@@ -37,6 +37,7 @@ class ControlObjectScript : public ControlProxy {
 
   protected slots:
     // Receives the value from the master control by a unique queued connection
+    // This is specified virtual, to allow gmock to replace it in the test case  
     virtual void slotValueChanged(double v, QObject*);
 
   private: