From 4a3d31271be41bff510b9702c2e77c2fea5b99bd Mon Sep 17 00:00:00 2001
From: nds <nds@opencascade.com>
Date: Tue, 29 Mar 2016 14:24:51 +0300
Subject: [PATCH] Issue #1368: Creation of a Qt panel. Widget creator interface
 correction to manage Qt panel type.

---
 src/ModuleBase/ModuleBase_WidgetFactory.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/ModuleBase/ModuleBase_WidgetFactory.cpp b/src/ModuleBase/ModuleBase_WidgetFactory.cpp
index e81766962..165aa750f 100644
--- a/src/ModuleBase/ModuleBase_WidgetFactory.cpp
+++ b/src/ModuleBase/ModuleBase_WidgetFactory.cpp
@@ -74,8 +74,10 @@ void ModuleBase_WidgetFactory::createWidget(ModuleBase_PageBase* thePage)
   std::string aWType = myWidgetApi->widgetType();
   if (aWType == NODE_FEATURE) {
     QWidget* aPanel = createPanel(thePage->pageWidget());
-    thePage->addWidget(aPanel);
-    return;
+    if (aPanel) {
+      thePage->addWidget(aPanel);
+      return;
+    }
   }
 
   if (!myWidgetApi->toChildWidget())
-- 
2.39.2