[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [36215] trunk/blender/source/blender/ editors/transform/transform_generics.c: fix [#27011] executing a script crashes Blender

[Campbell Barton]

Revision: 36215
          
http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=36215
Author:   campbellbarton
Date:     2011-04-19 04:19:09 +0000 (Tue, 19 Apr 2011)
Log Message:
-----------
fix [#27011] executing a script crashes Blender

Modified Paths:
--------------
    trunk/blender/source/blender/editors/transform/transform_generics.c

Modified: trunk/blender/source/blender/editors/transform/transform_generics.c
===================================================================
--- trunk/blender/source/blender/editors/transform/transform_generics.c 
2011-04-18 15:20:19 UTC (rev 36214)
+++ trunk/blender/source/blender/editors/transform/transform_generics.c 
2011-04-19 04:19:09 UTC (rev 36215)
@@ -964,7 +964,22 @@
                t->options |= CTX_EDGE;
        }
 
-       t->spacetype = sa ? sa->spacetype : SPACE_EMPTY; /* background mode */
+
+       /* Assign the space type, some exceptions for running in different mode 
*/
+       if(sa == NULL) {
+               /* background mode */
+               t->spacetype= SPACE_EMPTY;
+       }
+       else if ((ar == NULL) && (sa->spacetype == SPACE_VIEW3D)) {
+               /* running in the text editor */
+               t->spacetype= SPACE_EMPTY;
+       }
+       else {
+               /* normal operation */
+               t->spacetype= sa->spacetype;
+       }
+
+
        if(t->spacetype == SPACE_VIEW3D)
        {
                View3D *v3d = sa->spacedata.first;

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