[Freeglut-cvs] SF.net SVN: freeglut:[1495] trunk/freeglut/freeglut/src/x11/fg_main_x11.c

[<dc...@us...>]

Revision: 1495
          http://freeglut.svn.sourceforge.net/freeglut/?rev=1495&view=rev
Author:   dcnieho
Date:     2013-01-17 14:51:25 +0000 (Thu, 17 Jan 2013)
Log Message:
-----------
fixed closing window crash, thanks Philipp!

Modified Paths:
--------------
    trunk/freeglut/freeglut/src/x11/fg_main_x11.c

Modified: trunk/freeglut/freeglut/src/x11/fg_main_x11.c
===================================================================
--- trunk/freeglut/freeglut/src/x11/fg_main_x11.c	2013-01-17 14:46:22 UTC (rev 1494)
+++ trunk/freeglut/freeglut/src/x11/fg_main_x11.c	2013-01-17 14:51:25 UTC (rev 1495)
@@ -628,10 +628,11 @@
         switch( event.type )
         {
         case ClientMessage:
-            if(fgIsSpaceballXEvent(&event)) {
-                fgSpaceballHandleXEvent(&event);
-                break;
-            }
+            if (fgStructure.CurrentWindow)
+                if(fgIsSpaceballXEvent(&event)) {
+                    fgSpaceballHandleXEvent(&event);
+                    break;
+                }
             /* Destroy the window when the WM_DELETE_WINDOW message arrives */
             if( (Atom) event.xclient.data.l[ 0 ] == fgDisplay.pDisplay.DeleteWindow )
             {

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