Index: lucene/core/src/java/org/apache/lucene/codecs/compressing/CompressingStoredFieldsReader.java
===================================================================
--- lucene/core/src/java/org/apache/lucene/codecs/compressing/CompressingStoredFieldsReader.java	(révision 1480897)
+++ lucene/core/src/java/org/apache/lucene/codecs/compressing/CompressingStoredFieldsReader.java	(copie de travail)
@@ -66,7 +66,6 @@
   private final int packedIntsVersion;
   private final CompressionMode compressionMode;
   private final Decompressor decompressor;
-  private final BytesRef bytes;
   private final int numDocs;
   private boolean closed;
 
@@ -79,7 +78,6 @@
     this.compressionMode = reader.compressionMode;
     this.decompressor = reader.decompressor.clone();
     this.numDocs = reader.numDocs;
-    this.bytes = new BytesRef(reader.bytes.bytes.length);
     this.closed = false;
   }
 
@@ -109,7 +107,6 @@
 
       packedIntsVersion = fieldsStream.readVInt();
       decompressor = compressionMode.newDecompressor();
-      this.bytes = new BytesRef();
 
       success = true;
     } finally {
@@ -255,6 +252,7 @@
       return;
     }
 
+    final BytesRef bytes = new BytesRef();
     decompressor.decompress(fieldsStream, totalLength, offset, length, bytes);
     assert bytes.length == length;