From 7fca439ab3557d95daaa0cd72a29ecaa8a3802cc Mon Sep 17 00:00:00 2001
From: vsv <vitaly.smetannikov@opencascade.com>
Date: Fri, 2 Sep 2016 16:35:24 +0300
Subject: [PATCH] Fix for exception on deletion of a Part from PartSet when it
 is active

---
 src/XGUI/XGUI_DataModel.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/XGUI/XGUI_DataModel.cpp b/src/XGUI/XGUI_DataModel.cpp
index 3d14d5108..1296ae94d 100644
--- a/src/XGUI/XGUI_DataModel.cpp
+++ b/src/XGUI/XGUI_DataModel.cpp
@@ -149,8 +149,10 @@ void XGUI_DataModel::processEvent(const std::shared_ptr<Events_Message>& theMess
               }
             }
           }
-        } else
+        } else {
           rebuildDataTree();
+          break;
+        }
       }
     }
     // Deleted object event ***********************
@@ -230,6 +232,9 @@ void XGUI_DataModel::processEvent(const std::shared_ptr<Events_Message>& theMess
               break;
             }
           }
+        } else {
+          rebuildDataTree();
+          break;
         }
       }
     }
-- 
2.39.2