[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [27640] trunk/blender/source/blender/ blenkernel/intern/image_gen.c: [#21692] Blender Crashes upon trying to view UV Test Grid (r27639)

[Campbell Barton]

Revision: 27640
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=27640
Author:   campbellbarton
Date:     2010-03-21 11:25:21 +0100 (Sun, 21 Mar 2010)

Log Message:
-----------
[#21692] Blender Crashes upon trying to view UV Test Grid (r27639)
fix for mistake in own commit when moving grid color func into its own file.

Modified Paths:
--------------
    trunk/blender/source/blender/blenkernel/intern/image_gen.c

Modified: trunk/blender/source/blender/blenkernel/intern/image_gen.c
===================================================================
--- trunk/blender/source/blender/blenkernel/intern/image_gen.c	2010-03-21 01:14:04 UTC (rev 27639)
+++ trunk/blender/source/blender/blenkernel/intern/image_gen.c	2010-03-21 10:25:21 UTC (rev 27640)
@@ -72,6 +72,10 @@
  
 	int checkerwidth= 32, dark= 1;
 	int x, y;
+    
+    unsigned char *rect_orig= rect;
+    float *rect_float_orig= rect_float;
+    
 	
 	float h=0.0, hoffs=0.0, hue=0.0, s=0.9, v=0.9, r, g, b;
 
@@ -104,7 +108,10 @@
 			}
 		}
 	}
-	
+
+    rect= rect_orig;
+    rect_float= rect_float_orig;
+
 	/* 2nd pass, colored + */
 	for(y= 0; y<height; y++) {
 		hoffs= 0.125f * floorf(y / checkerwidth);