Fixed Regression introduced with the rework of N-N links (bug when creating software instances on a server)

git-svn-id: http://svn.code.sf.net/p/itop/code/trunk@4772 a333f486-631f-4898-b8df-5754b55c2be0

application/cmdbabstract.class.inc.php

@@ -3228,7 +3228,7 @@ EOF
 				foreach($aRawToBeCreated as $aData)
 				{
 					$sSubFormPrefix = $aData['formPrefix'];
-					$sObjClass = $oAttDef->GetLinkedClass();
+					$sObjClass = isset($aData['class']) ? $aData['class'] : $oAttDef->GetLinkedClass();
 					$aObjData = array();
 					foreach($aData as $sKey => $value)
 					{