fix for problen when accessing the metadata index. The index was not available for all peers with no RAM table copy.

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@6957 6c8d7289-2bf4-0310-a012-ef5d649a1542

source/net/yacy/kelondro/table/Table.java

@@ -483,7 +483,6 @@ public class Table implements ObjectIndex, Iterable<Row.Entry> {
         }
         assert table == null || table.size() == index.size() : "table.size() = " + table.size() + ", index.size() = " + index.size();
         */
-        if (table == null) return false; // may appear during shutdown
         return index.has(key);
     }