close result set

git-svn-id: http://15.206.35.175/svn/proteus/business-java/trunk@98063 ce508802-f39f-4f6c-b175-0d175dae99d5

webitm-wms/ibase/webitm/utility/wms/CommonWmsUtil.java

@@ -148,6 +148,10 @@ public  class CommonWmsUtil {
 	    		{
 	    			stkOpt = rs.getString(1) == null ? "" : rs.getString(1).trim();
 	    		}
+	    		rs.close();
+	    		rs = null;
+	    		pstmt.close();
+	    		pstmt = null;
 	    	}
 	    	catch(Exception e)
 	    	{