From: vsr <vsr@opencascade.com>
Date: Fri, 29 Sep 2017 09:06:30 +0000 (+0300)
Subject: Fix regression (SIGSEGV) caused by commit 935cd274
X-Git-Tag: V8_4_0b1~1
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=12d2cd28a6a9975ca7521f27ca1891f0f82d2323;p=modules%2Fgeom.git

Fix regression (SIGSEGV) caused by commit 935cd274
---

diff --git a/src/GEOMGUI/GEOM_Displayer.cxx b/src/GEOMGUI/GEOM_Displayer.cxx
index 1b1c602cd..bd364b92c 100755
--- a/src/GEOMGUI/GEOM_Displayer.cxx
+++ b/src/GEOMGUI/GEOM_Displayer.cxx
@@ -2977,6 +2977,7 @@ void GEOM_Displayer::UpdateColorScale()
   foreach( SUIT_ViewWindow* window, windows )
   {
     OCCViewer_ViewWindow* occWindow = dynamic_cast<OCCViewer_ViewWindow*>( window );
+    if ( !occWindow ) continue;
     if ( !occWindow->getViewManager() ) continue;
     if ( !window->getViewManager() ) continue;
     if ( !window->getViewManager()->getViewModel() ) continue;