#if defined(__WXGTK__)
22 /* approximate margin */;
#else
+#if (wxMAJOR_VERSION <= 2) && (wxMINOR_VERSION <= 5) && (wxRELEASE_NUMBER < 3)
4 /* approximate margin */;
+#else
+ 18 /* approximate margin */;
+#endif
#endif
}
frame_sizer->SetMinSize( i_size, -1 );