From: nds <nds@opencascade.com>
Date: Fri, 1 Apr 2016 08:51:19 +0000 (+0300)
Subject: Issue #1394: Bug SIGSEGV.
X-Git-Tag: V_2.3.0~350
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=39b34c60bceea0a2bbc6caabcaced65f93b990a8;p=modules%2Fshaper.git

Issue #1394: Bug SIGSEGV.
---

diff --git a/src/XGUI/XGUI_Workshop.cpp b/src/XGUI/XGUI_Workshop.cpp
index 0b7c71c35..455bebcd6 100755
--- a/src/XGUI/XGUI_Workshop.cpp
+++ b/src/XGUI/XGUI_Workshop.cpp
@@ -1409,6 +1409,8 @@ bool XGUI_Workshop::isDeleteFeatureWithReferences(const QObjectPtrList& theList,
     if (!aFeature->data()->isValid())
       continue;
     ResultPtr aFirstResult = aFeature->firstResult();
+    if (!aFirstResult.get())
+      continue;
     std::string aResultGroupName = aFirstResult->groupName();
     if (aResultGroupName == ModelAPI_ResultPart::group())
       aPartFeatureNames.append(aFeature->name().c_str());