From e6cf6a6dd136b1c562ae10e8265494e35a7dc649 Mon Sep 17 00:00:00 2001
From: vsv <vitaly.smetannikov@opencascade.com>
Date: Tue, 26 May 2015 11:51:17 +0300
Subject: [PATCH] Delete obsolete indexes

---
 src/PartSet/PartSet_DocumentDataModel.cpp | 3 +++
 src/PartSet/PartSet_DocumentDataModel.h   | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/PartSet/PartSet_DocumentDataModel.cpp b/src/PartSet/PartSet_DocumentDataModel.cpp
index bf0eff521..961768c18 100644
--- a/src/PartSet/PartSet_DocumentDataModel.cpp
+++ b/src/PartSet/PartSet_DocumentDataModel.cpp
@@ -136,6 +136,9 @@ void PartSet_DocumentDataModel::processEvent(const std::shared_ptr<Events_Messag
             removeSubModel(aDelPartModel);
             removeRow(aStart, partFolderNode(0));
           }
+        } if (aGroup == ModelAPI_Feature::group()) { // Update History node
+          int aRow = historyOffset() + aRootDoc->size(ModelAPI_Feature::group());
+          removeRow(aRow);
         } else {  // Update top groups (other except parts
           QModelIndex aIndex = myModel->findGroup(aGroup);
           int aStart = myModel->rowCount(aIndex);
diff --git a/src/PartSet/PartSet_DocumentDataModel.h b/src/PartSet/PartSet_DocumentDataModel.h
index 360a1d686..e059a1f4e 100644
--- a/src/PartSet/PartSet_DocumentDataModel.h
+++ b/src/PartSet/PartSet_DocumentDataModel.h
@@ -146,7 +146,7 @@ Q_OBJECT
 
   enum
   {
-    PartsFolder = -100,
+    PartsFolder,
     HistoryNode,
     PartResult
   };
-- 
2.39.2