[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [33281] trunk/blender/source/blender/ editors/sculpt_paint/sculpt.c: fix [#24879] "Feather" symmetry option in sculpt mode crashes.

[Campbell Barton]

Revision: 33281
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=33281
Author:   campbellbarton
Date:     2010-11-24 13:38:18 +0100 (Wed, 24 Nov 2010)

Log Message:
-----------
fix [#24879] "Feather" symmetry option in sculpt mode crashes.
rotate_m4() was being called with axis=0

Modified Paths:
--------------
    trunk/blender/source/blender/editors/sculpt_paint/sculpt.c

Modified: trunk/blender/source/blender/editors/sculpt_paint/sculpt.c
===================================================================
--- trunk/blender/source/blender/editors/sculpt_paint/sculpt.c	2010-11-24 12:17:26 UTC (rev 33280)
+++ trunk/blender/source/blender/editors/sculpt_paint/sculpt.c	2010-11-24 12:38:18 UTC (rev 33281)
@@ -517,8 +517,10 @@
 	flip_coord(mirror, cache->true_location, symm);
 
 	unit_m4(mat);
-	rotate_m4(mat, axis, angle);
 
+	if(axis != 0) {
+		rotate_m4(mat, axis, angle);
+	}
 	mul_m4_v3(mat, mirror);
 
 	//distsq = len_squared_v3v3(mirror, cache->traced_location);