define wxUSE_MFC as 0 if it's not defined (fixes gcc -Wundef warning)

[wxWidgets.git] / include / wx / os2 / tooltip.h

diff --git a/include/wx/os2/tooltip.h b/include/wx/os2/tooltip.h
index 8ec7fd5abc401b487ab26484e0cf976a14486a4b..1a1bc252adf859dc7bcf29f45325123129ac058f 100644 (file)
--- a/include/wx/os2/tooltip.h
+++ b/include/wx/os2/tooltip.h
@@ -27,9 +27,9 @@ public:
 
     // controlling tooltip behaviour: globally change tooltip parameters
         // enable or disable the tooltips globally
-    static void Enable(bool flag) {}
+    static void Enable(bool WXUNUSED(flag)) {}
         // set the delay after which the tooltip appears
-    static void SetDelay(long milliseconds) {}
+    static void SetDelay(long WXUNUSED(milliseconds)) {}
 
     //
     // Implementation
@@ -44,4 +44,3 @@ private:
     wxString                        m_sText;           // tooltip text
     wxWindow*                       m_pWindow;         // window we're associated with
 }; // end of CLASS wxToolTip
-