From 665435f0512e2f26abdbe7832b90af6f560b6451 Mon Sep 17 00:00:00 2001
From: mpv <mpv@opencascade.com>
Date: Wed, 23 Aug 2017 16:41:39 +0300
Subject: [PATCH] Issue 2229: additional fix for the interactive creation of
 the constraint.

---
 src/SketchSolver/SketchSolver_Manager.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/SketchSolver/SketchSolver_Manager.cpp b/src/SketchSolver/SketchSolver_Manager.cpp
index b2a3d49d9..70161208f 100644
--- a/src/SketchSolver/SketchSolver_Manager.cpp
+++ b/src/SketchSolver/SketchSolver_Manager.cpp
@@ -129,7 +129,7 @@ void SketchSolver_Manager::processEvent(
       for (aFeatIter = aFeatures.begin(); aFeatIter != aFeatures.end(); aFeatIter++) {
         std::shared_ptr<SketchPlugin_Feature> aFeature =
             std::dynamic_pointer_cast<SketchPlugin_Feature>(*aFeatIter);
-        if (aFeature && !aFeature->isMacro() && aFeature->data()) {
+        if (aFeature && !aFeature->isMacro() && aFeature->data() && aFeature->data()->isValid()) {
           anOrderedFeatures[aFeature->data()->featureId()] = aFeature;
         }
       }
-- 
2.39.2