redo a windows fix from 20dbf5c that was mistakenly lost

[xonotic/netradiant.git] / radiant / feedback.h

diff --git a/radiant/feedback.h b/radiant/feedback.h
index db7f0da42e1b545f8e45ccdd37bf20cbd461c916..b683a316d76ea07abe1cc48b43c238b36614b68e 100644 (file)
--- a/radiant/feedback.h
+++ b/radiant/feedback.h
@@ -30,7 +30,6 @@
 
 #include "math/vector.h"
 #include "stream/stringstream.h"
-#include <glib.h>
 #include "xmlstuff.h"
 #include "dialog.h"
 #include "xywindow.h"
@@ -40,6 +39,7 @@
 class IGL2DWindow
 {
 public:
+virtual ~IGL2DWindow() = default;
 // Increment the number of references to this object
 virtual void IncRef() = 0;
 // Decrement the reference count