From: nds <nds@opencascade.com>
Date: Thu, 1 Feb 2018 04:00:59 +0000 (+0300)
Subject: Issue #2431 SISGSEGV when launching some unit tests from GUI
X-Git-Tag: V_3.0.0~23
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=ecc066ef36710d36a994a21e341d60d44b46de06;p=modules%2Fshaper.git

Issue #2431 SISGSEGV when launching some unit tests from GUI

Workaround, to debug XGUI_DataModel and Model connection later to see why the model index is not valid and leads to crash.
---

diff --git a/src/PartSet/PartSet_Module.cpp b/src/PartSet/PartSet_Module.cpp
index a10860767..70f6736b5 100755
--- a/src/PartSet/PartSet_Module.cpp
+++ b/src/PartSet/PartSet_Module.cpp
@@ -1400,8 +1400,9 @@ void PartSet_Module::processEvent(const std::shared_ptr<Events_Message>& theMess
 
     SessionPtr aMgr = ModelAPI_Session::get();
     DocumentPtr aActiveDoc = aMgr->activeDocument();
-    if (myActivePartIndex.isValid())
-      aTreeView->setExpanded(myActivePartIndex, false);
+    // workaround for #2431 (SISGSEGV when launching some unit tests from GUI)
+    //if (myActivePartIndex.isValid())
+    //  aTreeView->setExpanded(myActivePartIndex, false);
 
     XGUI_DataModel* aDataModel = aWorkshop->objectBrowser()->dataModel();
     myActivePartIndex = aDataModel->documentRootIndex(aActiveDoc, 0);