Return NULL from wxWindow::GetCapture() when the capture is being lost.

[wxWidgets.git] / src / common / any.cpp

diff --git a/src/common/any.cpp b/src/common/any.cpp
index cefcc2a1d88ff6a4b993002cbdc4954709091a87..f866c594485c94e7659f9d5eaf820357990542b7 100644 (file)
--- a/src/common/any.cpp
+++ b/src/common/any.cpp
@@ -4,7 +4,6 @@
 // Author:      Jaakko Salli
 // Modified by:
 // Created:     07/05/2009
-// RCS-ID:      $Id$
 // Copyright:   (c) wxWidgets team
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
@@ -484,7 +483,9 @@ WX_IMPLEMENT_ANY_VALUE_TYPE(wxAnyValueTypeImpl<wxDateTime>)
 
 class wxAnyNullValue
 {
-private:
+protected:
+    // this field is unused, but can't be private to avoid Clang's
+    // "Private field 'm_dummy' is not used" warning
     void*   m_dummy;
 };