[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [26325] trunk/blender/source/blender/ windowmanager/intern/wm_event_system.c: missing check for NULL poll for wmPaintCursorDraw which is allowed.

[Campbell Barton]

Revision: 26325
          
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=26325
Author:   campbellbarton
Date:     2010-01-27 10:36:28 +0100 (Wed, 27 Jan 2010)

Log Message:
-----------
missing check for NULL poll for wmPaintCursorDraw which is allowed.
would crash when in transform and moving the mouse over another window.

Modified Paths:
--------------
    trunk/blender/source/blender/windowmanager/intern/wm_event_system.c

Modified: trunk/blender/source/blender/windowmanager/intern/wm_event_system.c
===================================================================
--- trunk/blender/source/blender/windowmanager/intern/wm_event_system.c 
2010-01-27 09:16:28 UTC (rev 26324)
+++ trunk/blender/source/blender/windowmanager/intern/wm_event_system.c 
2010-01-27 09:36:28 UTC (rev 26325)
@@ -1346,7 +1346,7 @@
 {
        if(ar) {
                for(; pc; pc= pc->next) {
-                       if(pc->poll(C)) {
+                       if(pc->poll == NULL || pc->poll(C)) {
                                wmWindow *win= CTX_wm_window(C);
                                win->screen->do_draw_paintcursor= 1;
 


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