non virtual dtors warning fixes

[wxWidgets.git] / include / wx / cocoa / NSTextField.h

diff --git a/include/wx/cocoa/NSTextField.h b/include/wx/cocoa/NSTextField.h
index cb30270c13e9782720bd84cdcfb57f19913e440c..34cbd1ac4668487dbb523a6592fd3bfe91a6a27f 100644 (file)
--- a/include/wx/cocoa/NSTextField.h
+++ b/include/wx/cocoa/NSTextField.h
@@ -21,6 +21,7 @@ class wxCocoaNSTextField
     WX_DECLARE_OBJC_INTERFACE(NSTextField)
 protected:
     virtual void Cocoa_didChangeText(void) = 0;
+    virtual ~wxCocoaNSTextField() { }
 };
 
 #endif // _WX_COCOA_NSTEXTFIELD_H_