From 94989a72424b320015af717bfadc96c4b6cf0cb6 Mon Sep 17 00:00:00 2001
From: nds <nds@opencascade.com>
Date: Fri, 6 Aug 2010 05:57:53 +0000
Subject: [PATCH] It corrects an exception which was generated by the scrolled
 QWebView. The zero widget came to the method.

---
 src/Style/Style_Salome.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Style/Style_Salome.cxx b/src/Style/Style_Salome.cxx
index 87e139f66..990761b91 100644
--- a/src/Style/Style_Salome.cxx
+++ b/src/Style/Style_Salome.cxx
@@ -261,7 +261,7 @@ void Style_Salome::drawComplexControl( ComplexControl cc, const QStyleOptionComp
     return;
   }
 
-  const QPalette& pal = w->palette();
+  const QPalette& pal = w ? w->palette() : QPalette();
   switch( cc ) {
     case CC_SpinBox:
       if (const QStyleOptionSpinBox *spin = qstyleoption_cast<const QStyleOptionSpinBox *>(opt)) {
-- 
2.39.2