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Diffstat (limited to 'core/src/main/java/org/elasticsearch/common/util/SingleObjectCache.java')
-rw-r--r--core/src/main/java/org/elasticsearch/common/util/SingleObjectCache.java1
1 files changed, 0 insertions, 1 deletions
diff --git a/core/src/main/java/org/elasticsearch/common/util/SingleObjectCache.java b/core/src/main/java/org/elasticsearch/common/util/SingleObjectCache.java
index 3d7f00747c..f3d710dab8 100644
--- a/core/src/main/java/org/elasticsearch/common/util/SingleObjectCache.java
+++ b/core/src/main/java/org/elasticsearch/common/util/SingleObjectCache.java
@@ -20,7 +20,6 @@ package org.elasticsearch.common.util;
import org.elasticsearch.common.unit.TimeValue;
-import java.io.IOException;
import java.util.concurrent.locks.Lock;
import java.util.concurrent.locks.ReentrantLock;