From 18cc6cb398f413258a8a5e0e69b6cddc5a9ba812 Mon Sep 17 00:00:00 2001
From: rahuel <rahuel@opencascade.com>
Date: Thu, 9 Jun 2005 09:34:43 +0000
Subject: [PATCH] PAL9133 : allow empty string as Input of ports

---
 src/SUPERVGUI/SUPERVGUI_BrowseNodeDlg.cxx | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/SUPERVGUI/SUPERVGUI_BrowseNodeDlg.cxx b/src/SUPERVGUI/SUPERVGUI_BrowseNodeDlg.cxx
index 57ba909..297c122 100644
--- a/src/SUPERVGUI/SUPERVGUI_BrowseNodeDlg.cxx
+++ b/src/SUPERVGUI/SUPERVGUI_BrowseNodeDlg.cxx
@@ -66,7 +66,9 @@ bool SUPERVGUI_PortField::setNewValue() {
   if ( !myIsEditable ) return false;
 
   QString aTxt = myValue->text();
-  if ( aTxt.isNull() || aTxt.isEmpty() ) return false;
+//JR PAL9133 Debug :
+//  if ( aTxt.isNull() || aTxt.isEmpty() ) return false;
+  if ( aTxt.isNull() ) return false;
   
   if ( aTxt.find( "Unknown" ) < 0 ) {
     return myPort->Input( Supervision.getEngine()->StringValue( aTxt ) );
-- 
2.39.2