small change

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@907 6c8d7289-2bf4-0310-a012-ef5d649a1542

source/de/anomic/data/userDB.java

@@ -263,7 +263,8 @@ public final class userDB {
             
             if (incrementTimeUsed) {
                 if ((lastAccess == null)||((lastAccess != null)&&(timeStamp-lastAccess.longValue()>=1000*60))) {
-                    this.mem.put(TIME_USED,Long.toString(newTimeUsed = ++oldTimeUsed));  
+                    //this.mem.put(TIME_USED,Long.toString(newTimeUsed = ++oldTimeUsed));  
+                    newTimeUsed = ++oldTimeUsed;  
 					if(lastAccess != null){
     					this.oldDate.setTime(new Date(lastAccess.longValue()));
 	    				this.newDate.setTime(new Date(System.currentTimeMillis()));