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-rw-r--r--core/src/main/java/org/elasticsearch/index/fielddata/IndexFieldDataCache.java1
1 files changed, 0 insertions, 1 deletions
diff --git a/core/src/main/java/org/elasticsearch/index/fielddata/IndexFieldDataCache.java b/core/src/main/java/org/elasticsearch/index/fielddata/IndexFieldDataCache.java
index dc0db30323..f14a0a6314 100644
--- a/core/src/main/java/org/elasticsearch/index/fielddata/IndexFieldDataCache.java
+++ b/core/src/main/java/org/elasticsearch/index/fielddata/IndexFieldDataCache.java
@@ -21,7 +21,6 @@ package org.elasticsearch.index.fielddata;
import org.apache.lucene.index.DirectoryReader;
import org.apache.lucene.index.LeafReaderContext;
-import org.apache.lucene.index.IndexReader;
import org.apache.lucene.util.Accountable;
import org.elasticsearch.index.mapper.MappedFieldType;
import org.elasticsearch.index.shard.ShardId;