From 1adf0a79ff703fb51c8964c4545bf84afad1b52e Mon Sep 17 00:00:00 2001
From: stv <stv@opencascade.com>
Date: Tue, 28 Feb 2006 05:57:25 +0000
Subject: [PATCH] no message

---
 src/QDS/QDS_Datum.cxx | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/QDS/QDS_Datum.cxx b/src/QDS/QDS_Datum.cxx
index d615f2c71..14dce09f8 100644
--- a/src/QDS/QDS_Datum.cxx
+++ b/src/QDS/QDS_Datum.cxx
@@ -392,6 +392,9 @@ void QDS_Datum::clear()
 
 void QDS_Datum::setValue( const QVariant& val )
 {
+  if ( val == value() )
+    return;
+
   if ( val.isValid() && val.canCast( QVariant::String ) )
     setStringValue( val.toString() );
   else
-- 
2.39.2