From bbe2e91d00635dd8c49c7010c89cfc4ec8edbbca Mon Sep 17 00:00:00 2001
From: Yueh-Hsuan Chiang <yhchiang@fb.com>
Date: Mon, 21 Jul 2014 15:17:09 -0700
Subject: [PATCH] Fixed a compile error of cuckoo_table_builder.

Summary:
Fixed the following compile error.

./table/cuckoo_table_builder.h:72:22: error: private field 'key_length_' is not used [-Werror,-Wunused-private-field]
  const unsigned int key_length_;
                     ^
1 error generated.

Test Plan: make

Reviewers: sdong, ljin, radheshyamb, igor

Reviewed By: igor

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D20349
---
 table/cuckoo_table_builder.cc | 1 -
 table/cuckoo_table_builder.h  | 1 -
 2 files changed, 2 deletions(-)

diff --git a/table/cuckoo_table_builder.cc b/table/cuckoo_table_builder.cc
index e92ef3735..223acbf52 100644
--- a/table/cuckoo_table_builder.cc
+++ b/table/cuckoo_table_builder.cc
@@ -40,7 +40,6 @@ CuckooTableBuilder::CuckooTableBuilder(
       unsigned int))
     : num_hash_table_(std::min((unsigned int) 4, max_num_hash_table)),
       file_(file),
-      key_length_(fixed_key_length),
       value_length_(fixed_value_length),
       bucket_size_(fixed_key_length + fixed_value_length),
       hash_table_ratio_(hash_table_ratio),
diff --git a/table/cuckoo_table_builder.h b/table/cuckoo_table_builder.h
index baee9a48a..904bb5248 100644
--- a/table/cuckoo_table_builder.h
+++ b/table/cuckoo_table_builder.h
@@ -69,7 +69,6 @@ class CuckooTableBuilder: public TableBuilder {
 
   unsigned int num_hash_table_;
   WritableFile* file_;
-  const unsigned int key_length_;
   const unsigned int value_length_;
   const unsigned int bucket_size_;
   const double hash_table_ratio_;