From: dbv <dbv@opencascade.com>
Date: Wed, 18 Jan 2017 15:32:53 +0000 (+0300)
Subject: Issue #1976: Application crashes when loading python script
X-Git-Tag: V_2.7.0~321
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=4c804a6988b0480e70225d17bb819a3b7b544968;p=modules%2Fshaper.git

Issue #1976: Application crashes when loading python script

Fixed crash.
---

diff --git a/src/ModelHighAPI/ModelHighAPI_Selection.cpp b/src/ModelHighAPI/ModelHighAPI_Selection.cpp
index 6b2862ae6..e446cff41 100644
--- a/src/ModelHighAPI/ModelHighAPI_Selection.cpp
+++ b/src/ModelHighAPI/ModelHighAPI_Selection.cpp
@@ -104,8 +104,13 @@ std::string ModelHighAPI_Selection::shapeType() const
 //==================================================================================================
 void ModelHighAPI_Selection::setName(const std::string& theName)
 {
-  if (myVariantType == VT_ResultSubShapePair)
-    myResultSubShapePair.first->data()->setName(theName);
+  if (myVariantType == VT_ResultSubShapePair) {
+    std::shared_ptr<ModelAPI_Result> aResult = myResultSubShapePair.first;
+    if(!aResult.get()) {
+      return;
+    }
+    aResult->data()->setName(theName);
+  }
 }
 
 void ModelHighAPI_Selection::setColor(int theRed, int theGreen, int theBlue)