From: KGV <>
Date: Thu, 28 Apr 2011 15:49:45 +0000 (+0000)
Subject: OCC22273 Message_ProgressSentry with NULL handle progress cause exception
X-Git-Tag: V6_5_1~53
X-Git-Url: http://git.dev.opencascade.org/gitweb/?a=commitdiff_plain;h=8a2427055aa60244515a59d7a140deb6769cbe6f;p=occt-copy.git

OCC22273 Message_ProgressSentry with NULL handle progress cause exception
---

diff --git a/src/Message/Message_ProgressSentry.lxx b/src/Message/Message_ProgressSentry.lxx
index 7484752ed5..b8e918ec43 100755
--- a/src/Message/Message_ProgressSentry.lxx
+++ b/src/Message/Message_ProgressSentry.lxx
@@ -64,5 +64,5 @@ inline Standard_Boolean Message_ProgressSentry::More () const
 
 inline void Message_ProgressSentry::Show () const
 {
-  if ( myProgress ) myProgress->Show();
+  if ( ! myProgress.IsNull() ) myProgress->Show();
 }