From: mpv <mikhail.ponikarov@opencascade.com>
Date: Mon, 26 May 2014 09:36:17 +0000 (+0400)
Subject: Updates for stability of application
X-Git-Tag: V_0.2~5
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=4ee6972a725f02500c2c543abeef2909180e09c1;p=modules%2Fshaper.git

Updates for stability of application
---

diff --git a/src/Model/Model_Document.cpp b/src/Model/Model_Document.cpp
index 6f3b4a7a9..76b72fe0c 100644
--- a/src/Model/Model_Document.cpp
+++ b/src/Model/Model_Document.cpp
@@ -577,7 +577,7 @@ boost::shared_ptr<ModelAPI_Feature> Model_Document::objectByFeature(
   for(int a = 0; a < size(theFeature->getGroup()); a++) {
     boost::shared_ptr<Model_Object> anObj = 
       boost::dynamic_pointer_cast<Model_Object>(feature(theFeature->getGroup(), a));
-    if (anObj) {
+    if (anObj && anObj->featureRef() == theFeature) {
       return anObj;
     }
   }
diff --git a/src/SketchSolver/SketchSolver_ConstraintManager.cpp b/src/SketchSolver/SketchSolver_ConstraintManager.cpp
index 7edc1da33..80a1b4872 100644
--- a/src/SketchSolver/SketchSolver_ConstraintManager.cpp
+++ b/src/SketchSolver/SketchSolver_ConstraintManager.cpp
@@ -771,8 +771,11 @@ void SketchSolver_ConstraintManager::SketchSolver_ConstraintGroup::mergeGroups(
 
   std::map<boost::shared_ptr<ModelAPI_Attribute>, Slvs_hEntity>::const_iterator
     aSPEntMapIter = theGroup.myEntityMap.begin();
-  for ( ; aSPEntMapIter != theGroup.myEntityMap.end(); aSPEntMapIter++)
-    myEntityMap[aSPEntMapIter->first] = anEntityMap.find(aSPEntMapIter->second)->second;
+  for ( ; aSPEntMapIter != theGroup.myEntityMap.end(); aSPEntMapIter++) {
+    std::map<Slvs_hEntity, Slvs_hEntity>::iterator aFind = anEntityMap.find(aSPEntMapIter->second);
+    if (aFind != anEntityMap.end())
+      myEntityMap[aSPEntMapIter->first] = aFind->second;
+  }
 
   // Add temporary constraints
   std::list<Slvs_hConstraint>::const_iterator aTempConstrIter = theGroup.myTempConstraints.begin();