synchronize GTK2 minimum version in docs

[wxWidgets.git] / include / wx / gtk / radiobox.h

diff --git a/include/wx/gtk/radiobox.h b/include/wx/gtk/radiobox.h
index 901a09d845d614f5d8990d8b17c9b3e90d4a03c6..2fe356639626a94ecd33209e7f275ed34dc6b014 100644 (file)
--- a/include/wx/gtk/radiobox.h
+++ b/include/wx/gtk/radiobox.h
@@ -131,7 +131,7 @@ public:
     void GtkDisableEvents();
     void GtkEnableEvents();
 #if wxUSE_TOOLTIPS
-    void GTKApplyToolTip( GtkTooltips *tips, const gchar *tip );
+    virtual void GTKApplyToolTip(const char* tip);
 #endif // wxUSE_TOOLTIPS
 
     wxRadioBoxButtonsInfoList   m_buttonsInfo;