Add method declaration needed for wxGTK.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42647 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/os2/apptrait.h b/include/wx/os2/apptrait.h
index c4b107a0edafa11314536924f24c8bcf41c41ed7..3b8168570c9e371224f7510e67b02287ee041454 100644 (file)
--- a/include/wx/os2/apptrait.h
+++ b/include/wx/os2/apptrait.h
@@ -36,6 +36,9 @@ public:
 
     // Clean up message queue.
     virtual void TerminateGui(unsigned long ulHab);
+#ifdef __WXGTK__
+    virtual wxString GetDesktopEnvironment() const;
+#endif
 };
 
 #endif // wxUSE_GUI