From: nds <nds@opencascade.com>
Date: Thu, 15 Feb 2018 07:15:41 +0000 (+0300)
Subject: Issue #2155 Trim removes multi-rotation constraint, undo leads to wrong DOF
X-Git-Tag: V_3.0.0~15
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=eece2de2e7f563906255b8069d7c00450a8b81de;p=modules%2Fshaper.git

Issue #2155 Trim removes multi-rotation constraint, undo leads to wrong DOF
---

diff --git a/src/PartSet/PartSet_WidgetFeaturePointSelector.cpp b/src/PartSet/PartSet_WidgetFeaturePointSelector.cpp
index 1b4be74c0..486138917 100644
--- a/src/PartSet/PartSet_WidgetFeaturePointSelector.cpp
+++ b/src/PartSet/PartSet_WidgetFeaturePointSelector.cpp
@@ -175,9 +175,12 @@ void PartSet_WidgetFeaturePointSelector::mouseReleased(ModuleBase_IViewWindow* t
 
   updateObject(feature());
 
-  emit focusOutWidget(this);
   // we need to deselect base feature for better visibility of selected feature
   XGUI_Tools::workshop(myWorkshop)->displayer()->clearSelected(false);
+
+  // focusOutWidget should be the last functionality in the method because after this emit,
+  // the widget may be deleted and members of this class are deleted (e.g. myWorkshop)
+  emit focusOutWidget(this);
 }
 
 //********************************************************************