From bc896bfb72ce1ff797206074baf1285514d7b029 Mon Sep 17 00:00:00 2001
From: vsv <vitaly.smetannikov@opencascade.com>
Date: Mon, 8 Dec 2014 15:21:53 +0300
Subject: [PATCH] Restore validators for constraints

---
 src/SketchPlugin/plugin-Sketch.xml | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/SketchPlugin/plugin-Sketch.xml b/src/SketchPlugin/plugin-Sketch.xml
index e19bf2772..608b345c1 100644
--- a/src/SketchPlugin/plugin-Sketch.xml
+++ b/src/SketchPlugin/plugin-Sketch.xml
@@ -65,7 +65,9 @@
 		<sketch_constraint_shape_selector id="ConstraintEntityA" label="First line" tooltip="Select an line in the viewer" 
 			shape_types="edge" use_subshapes="true"/>
 		<sketch_constraint_shape_selector id="ConstraintEntityB" label="Last line" tooltip="Select an line in the viewer" 
-			shape_types="edge" use_subshapes="true"/>
+			shape_types="edge" use_subshapes="true">
+			<validator id="SketchPlugin_DifferentObjects"/>
+		</sketch_constraint_shape_selector>
         <sketch-2dpoint_selector id="ConstraintFlyoutValuePnt" internal="1" obligatory="0"/>
         <validator id="PartSet_ParallelValidator"/>
       </feature>
@@ -73,8 +75,11 @@
       <feature id="SketchConstraintPerpendicular" title="Perpendicular" tooltip="Create constraint defining two perpendicular lines" icon=":icons/perpendicular.png">
 		<sketch_constraint_shape_selector id="ConstraintEntityA" label="First line" tooltip="Select an line in the viewer" 
 			shape_types="edge" use_subshapes="true"/>
-		<sketch_constraint_shape_selector id="ConstraintEntityB" label="Last line" tooltip="Select an line in the viewer" 
-			shape_types="edge" use_subshapes="true"/>
+		<sketch_constraint_shape_selector id="ConstraintEntityB" 
+			label="Last line" tooltip="Select an line in the viewer" 
+			shape_types="edge" use_subshapes="true">
+			<validator id="SketchPlugin_DifferentObjects"/>
+		</sketch_constraint_shape_selector>
         <validator id="PartSet_PerpendicularValidator"/>
       </feature>
 
-- 
2.39.2