From e85cadb90dde48633aa7f43d78fae82c07c71c13 Mon Sep 17 00:00:00 2001
From: jsteemann <jan@arangodb.com>
Date: Wed, 10 May 2017 11:04:03 +0200
Subject: [PATCH] removed unused private field

---
 arangod/RocksDBEngine/RocksDBPrimaryIndex.cpp | 1 -
 arangod/RocksDBEngine/RocksDBPrimaryIndex.h   | 1 -
 2 files changed, 2 deletions(-)

diff --git a/arangod/RocksDBEngine/RocksDBPrimaryIndex.cpp b/arangod/RocksDBEngine/RocksDBPrimaryIndex.cpp
index df9ada069c..867383f0d9 100644
--- a/arangod/RocksDBEngine/RocksDBPrimaryIndex.cpp
+++ b/arangod/RocksDBEngine/RocksDBPrimaryIndex.cpp
@@ -116,7 +116,6 @@ RocksDBAllIndexIterator::RocksDBAllIndexIterator(
     LogicalCollection* collection, transaction::Methods* trx,
     ManagedDocumentResult* mmdr, RocksDBPrimaryIndex const* index, bool reverse)
     : IndexIterator(collection, trx, mmdr, index),
-      _cmp(index->_cmp),
       _reverse(reverse),
       _bounds(RocksDBKeyBounds::PrimaryIndex(index->objectId())) {
   // acquire rocksdb transaction
diff --git a/arangod/RocksDBEngine/RocksDBPrimaryIndex.h b/arangod/RocksDBEngine/RocksDBPrimaryIndex.h
index ed1478a4e2..b284dccbdb 100644
--- a/arangod/RocksDBEngine/RocksDBPrimaryIndex.h
+++ b/arangod/RocksDBEngine/RocksDBPrimaryIndex.h
@@ -93,7 +93,6 @@ class RocksDBAllIndexIterator final : public IndexIterator {
   void seek(StringRef const& key);
 
  private:
-  RocksDBComparator const* _cmp;
   bool const _reverse;
   std::unique_ptr<rocksdb::Iterator> _iterator;
   RocksDBKeyBounds _bounds;