From: vsv <vitaly.smetannikov@opencascade.com>
Date: Tue, 30 Dec 2014 12:42:21 +0000 (+0300)
Subject: Issue #347: Avoid crash on empty feature
X-Git-Tag: V_0.7.0_rc1~4
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=e071d07f9749d3b497239c1269ba094d67d8fea5;p=modules%2Fshaper.git

Issue #347: Avoid crash on empty feature
---

diff --git a/src/XGUI/XGUI_PropertyPanel.cpp b/src/XGUI/XGUI_PropertyPanel.cpp
index 2249d12a0..d0b270536 100644
--- a/src/XGUI/XGUI_PropertyPanel.cpp
+++ b/src/XGUI/XGUI_PropertyPanel.cpp
@@ -140,6 +140,8 @@ QWidget* XGUI_PropertyPanel::contentWidget()
 void XGUI_PropertyPanel::updateContentWidget(FeaturePtr theFeature)
 {
   // Invalid feature case on abort of the operation
+  if (theFeature.get() == NULL)
+    return;
   if(!theFeature->data())
     return;
   foreach(ModuleBase_ModelWidget* eachWidget, myWidgets)