Added new __WXMOTIF20__ macro, which is true if the Motif version

is 2.0 or higher.
  Now Motif 2.0 or better (but not Lesstif) uses XmRenderTable instead
of the deprecated XmFontList. This allows underlined text in controls.
  Miscellaneous cleanup; used wxXmString in some more places.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@19495 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/motif/window.cpp

@@ -1997,7 +1997,8 @@ static void wxCanvasEnterLeave(Widget drawingArea,
 }
 
 // Fix to make it work under Motif 1.0 (!)
-static void wxCanvasMotionEvent (Widget WXUNUSED(drawingArea), XButtonEvent * WXUNUSED(event))
+static void wxCanvasMotionEvent (Widget WXUNUSED(drawingArea),
+                                 XButtonEvent *WXUNUSED(event))
 {
 #if XmVersion <= 1000
     XmDrawingAreaCallbackStruct cbs;