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Posted to java-commits@lucene.apache.org by us...@apache.org on 2010/02/21 12:20:33 UTC
svn commit: r912331 -
/lucene/java/trunk/src/java/org/apache/lucene/search/FieldCacheImpl.java
Author: uschindler
Date: Sun Feb 21 11:20:33 2010
New Revision: 912331
URL: http://svn.apache.org/viewvc?rev=912331&view=rev
Log:
LUCENE-2273: add additional null check
Modified:
lucene/java/trunk/src/java/org/apache/lucene/search/FieldCacheImpl.java
Modified: lucene/java/trunk/src/java/org/apache/lucene/search/FieldCacheImpl.java
URL: http://svn.apache.org/viewvc/lucene/java/trunk/src/java/org/apache/lucene/search/FieldCacheImpl.java?rev=912331&r1=912330&r2=912331&view=diff
==============================================================================
--- lucene/java/trunk/src/java/org/apache/lucene/search/FieldCacheImpl.java (original)
+++ lucene/java/trunk/src/java/org/apache/lucene/search/FieldCacheImpl.java Sun Feb 21 11:20:33 2010
@@ -76,6 +76,7 @@
synchronized(cache.readerCache) {
for (final Map.Entry<Object,Map<Entry, Object>> readerCacheEntry : cache.readerCache.entrySet()) {
final Object readerKey = readerCacheEntry.getKey();
+ if (readerKey == null) continue;
final Map<Entry, Object> innerCache = readerCacheEntry.getValue();
for (final Map.Entry<Entry, Object> mapEntry : innerCache.entrySet()) {
Entry entry = mapEntry.getKey();