From aae848792f9c7eee8350df9c14fc9ab996e682e2 Mon Sep 17 00:00:00 2001
From: eap <eap@opencascade.com>
Date: Thu, 16 Jun 2016 13:08:40 +0300
Subject: [PATCH] Regression: "Unknown" scalar bar title

---
 src/SMESHGUI/SMESHGUI.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/SMESHGUI/SMESHGUI.cxx b/src/SMESHGUI/SMESHGUI.cxx
index 0e2f52983..ccf68d935 100644
--- a/src/SMESHGUI/SMESHGUI.cxx
+++ b/src/SMESHGUI/SMESHGUI.cxx
@@ -1653,8 +1653,8 @@ namespace
             SMESH::SMESH_IDSource_var anIDSrc = SMESH::SMESH_IDSource::_narrow( aObject );
             if ( !anIDSrc->_is_nil() ) {
               if ( SMESH_Actor *anActor = SMESH::FindActorByEntry( anIO->getEntry()) ) {
-                QString functorName = functorToString( anActor->GetFunctor() );
                 anActor->SetControlMode( aControl );
+                QString functorName = functorToString( anActor->GetFunctor() );
                 anActor->GetScalarBarActor()->SetTitle( functorName.toLatin1().constData() );
                 SMESH::RepaintCurrentView();
 #ifndef DISABLE_PLOT2DVIEWER