From 2ba125faf6a56b04ae5a3a46b2e911aa98676b42 Mon Sep 17 00:00:00 2001
From: Mark Callaghan <mdcallag@gmail.com>
Date: Fri, 11 Jan 2013 10:57:50 -0800
Subject: [PATCH] fix warning for unused variable

Test Plan: compile

Reviewers: dhruba

Reviewed By: dhruba

CC: leveldb

Differential Revision: https://reviews.facebook.net/D7857
---
 db/version_set.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/db/version_set.cc b/db/version_set.cc
index b7d5eeecb..7310a72cb 100644
--- a/db/version_set.cc
+++ b/db/version_set.cc
@@ -588,10 +588,10 @@ void Version::ExtendOverlappingInputs(
       assert(user_cmp->Compare(flimit, user_begin) >= 0);
     }
   }
+  int count=0;
 #endif
   int startIndex = midIndex + 1;
   int endIndex = midIndex;
-  int count = 0;
 
   // check backwards from 'mid' to lower indices
   for (int i = midIndex; i >= 0 ; i--) {