From 59f891f6ab907ca79ff8dcd9c03c06ff0fe86402 Mon Sep 17 00:00:00 2001
From: nds <nds@opencascade.com>
Date: Thu, 17 Sep 2015 12:36:54 +0300
Subject: [PATCH] Issue #924 Fatal error as result of ExtrusionCut call

An attempt to delete widgets.
---
 src/ModuleBase/ModuleBase_PageBase.cpp | 5 +++--
 src/XGUI/XGUI_PropertyPanel.cpp        | 2 --
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/ModuleBase/ModuleBase_PageBase.cpp b/src/ModuleBase/ModuleBase_PageBase.cpp
index f7057783e..ed9fb7694 100644
--- a/src/ModuleBase/ModuleBase_PageBase.cpp
+++ b/src/ModuleBase/ModuleBase_PageBase.cpp
@@ -40,10 +40,12 @@ void ModuleBase_PageBase::addPageWidget(ModuleBase_PageBase* thePage)
 
 void ModuleBase_PageBase::clearPage()
 {
+  myWidgetList.clear();
+
   QLayoutItem *aChild;
   while ((aChild = pageLayout()->takeAt(0)) != 0) {
     if(aChild->widget()) {
-      aChild->widget()->deleteLater();
+      delete aChild->widget();
     } else {
       delete aChild;
     }
@@ -62,7 +64,6 @@ void ModuleBase_PageBase::clearPage()
     for( int i=0; i<r; i++ )
       aLayout->setRowStretch( i, 0 );
   }
-  myWidgetList.clear();
 }
 
 
diff --git a/src/XGUI/XGUI_PropertyPanel.cpp b/src/XGUI/XGUI_PropertyPanel.cpp
index 1b5a64aa5..89b9461f5 100644
--- a/src/XGUI/XGUI_PropertyPanel.cpp
+++ b/src/XGUI/XGUI_PropertyPanel.cpp
@@ -96,8 +96,6 @@ void XGUI_PropertyPanel::cleanContent()
     QWidget* aWidget = *anIt;
     if (aWidget) {
       aWidget->blockSignals(true);
-      aWidget->setParent(0);
-      aWidget->deleteLater();
     }
   }
 
-- 
2.39.2