[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [12261] trunk/blender/source/blender/ blenkernel/intern/constraint.c: pyconstraints doTarget function was getting an uninitialized matrix.

[Campbell Barton]

Revision: 12261
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=12261
Author:   campbellbarton
Date:     2007-10-15 16:19:11 +0200 (Mon, 15 Oct 2007)

Log Message:
-----------
pyconstraints doTarget function was getting an uninitialized matrix.

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

Modified: trunk/blender/source/blender/blenkernel/intern/constraint.c
===================================================================
--- trunk/blender/source/blender/blenkernel/intern/constraint.c	2007-10-15 10:36:30 UTC (rev 12260)
+++ trunk/blender/source/blender/blenkernel/intern/constraint.c	2007-10-15 14:19:11 UTC (rev 12261)
@@ -1690,14 +1690,14 @@
 			}
 			
 			/* if the script doesn't set the target matrix for any reason, fall back to standard methods */
-			if (BPY_pyconstraint_targets(data, mat) < 1) {
-				if (data->tar) {
-					constraint_target_to_mat4(data->tar, data->subtarget, mat, CONSTRAINT_SPACE_WORLD, con->tarspace);
+			if (data->tar) {
+				constraint_target_to_mat4(data->tar, data->subtarget, mat, CONSTRAINT_SPACE_WORLD, con->tarspace);
+				if (BPY_pyconstraint_targets(data, mat) >= 1) {
 					valid = 1;
 				}
-				else
-					Mat4One(mat);
 			}
+			if (!valid)
+				Mat4One(mat);
 		}
 		break;
 	case CONSTRAINT_TYPE_CLAMPTO: