From 557240cb40d2880d7d9733b584e1ec26c078d1b2 Mon Sep 17 00:00:00 2001
From: Vinnie Falco <vinnie.falco@gmail.com>
Date: Sat, 4 May 2013 13:15:32 -0700
Subject: [PATCH] Tweak to variable name to support unity build

---
 src/cpp/leveldb/util/comparator.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/cpp/leveldb/util/comparator.cc b/src/cpp/leveldb/util/comparator.cc
index 4b7b5724e..6cc319242 100644
--- a/src/cpp/leveldb/util/comparator.cc
+++ b/src/cpp/leveldb/util/comparator.cc
@@ -66,7 +66,7 @@ class BytewiseComparatorImpl : public Comparator {
 };
 }  // namespace
 
-static port::OnceType once = LEVELDB_ONCE_INIT;
+static port::OnceType once_comparator = LEVELDB_ONCE_INIT;
 static const Comparator* bytewise;
 
 static void InitModule() {
@@ -74,7 +74,7 @@ static void InitModule() {
 }
 
 const Comparator* BytewiseComparator() {
-  port::InitOnce(&once, InitModule);
+  port::InitOnce(&once_comparator, InitModule);
   return bytewise;
 }