add note

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/lucene4765@1444656 13f79535-47bb-0310-9956-ffa450edef68
2013-02-11 04:58:53 +00:00 · 2013-02-11 04:58:53 +00:00 · 5d76d262c9
parent c6da9df235
commit 5d76d262c9
1 changed files with 1 additions and 0 deletions
--- a/lucene/core/src/java/org/apache/lucene/codecs/DocValuesConsumer.java
+++ b/lucene/core/src/java/org/apache/lucene/codecs/DocValuesConsumer.java
@ -573,6 +573,7 @@ public abstract class DocValuesConsumer implements Closeable {
                      nextIsSet = true;
                      return true;
                    } else {
+                     // nocommit: nulling is a hack to prevent calling next() after NO_MORE was already returned...
                      iterator = null;
                      docIDUpto++;
                    }