--- src/java/org/apache/lucene/index/SegmentReader.java	2008-01-21 02:29:26.000000000 +0100
+++ src/java/org/apache/lucene/index/SegmentReader.java	2008-02-22 11:37:06.000000000 +0100
@@ -129,6 +129,7 @@
         in.close();
       }
       in = null;
+      termVectorsLocal.set(null);
     }
   }