[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [19824] trunk/blender/source/blender/nodes /intern/CMP_nodes/CMP_scale.c: Bugfix for [#18554] Time + Scale Node Crash

Daniel Genrich daniel.genrich at gmx.net
Mon Apr 20 20:31:49 CEST 2009


Revision: 19824
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=19824
Author:   genscher
Date:     2009-04-20 20:31:48 +0200 (Mon, 20 Apr 2009)

Log Message:
-----------
Bugfix for [#18554] Time + Scale Node Crash

Modified Paths:
--------------
    trunk/blender/source/blender/nodes/intern/CMP_nodes/CMP_scale.c

Modified: trunk/blender/source/blender/nodes/intern/CMP_nodes/CMP_scale.c
===================================================================
--- trunk/blender/source/blender/nodes/intern/CMP_nodes/CMP_scale.c	2009-04-20 18:23:46 UTC (rev 19823)
+++ trunk/blender/source/blender/nodes/intern/CMP_nodes/CMP_scale.c	2009-04-20 18:31:48 UTC (rev 19824)
@@ -65,8 +65,8 @@
 			newx = cbuf->x * (rd->size / 100.0f);
 			newy = cbuf->y * (rd->size / 100.0f);
 		} else {	/* CMP_SCALE_ABSOLUTE */
-			newx= (int)in[1]->vec[0];
-			newy= (int)in[2]->vec[0];
+			newx= MAX2((int)in[1]->vec[0], 1);
+			newy= MAX2((int)in[2]->vec[0], 1);
 		}
 		newx= MIN2(newx, CMP_SCALE_MAX);
 		newy= MIN2(newy, CMP_SCALE_MAX);





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