Fixed Trac#367: typo !

git-svn-id: http://svn.code.sf.net/p/itop/code/trunk@1165 a333f486-631f-4898-b8df-5754b55c2be0

pages/UI.php

@@ -1825,7 +1825,7 @@ EOF
 				$aErrors = array();
 				foreach($aExpectedAttributes as $sAttCode => $iExpectCode)
 				{
-					$iFlags = $oObj_>GetAttributeFlags($sAttCode);
+					$iFlags = $oObj->GetAttributeFlags($sAttCode);
 					if (($iExpectCode & (OPT_ATT_MUSTCHANGE|OPT_ATT_MUSTPROMPT)) || ($oObj->Get($sAttCode) == '') ) 
 					{
 						$paramValue = utils::ReadPostedParam("attr_$sAttCode", '');