From 9173ba22a9ff70697cea92356b9b96cdff71e4ca Mon Sep 17 00:00:00 2001
From: Feng Xiao <xfxyjwf@gmail.com>
Date: Tue, 2 Dec 2014 15:28:11 -0800
Subject: Get rid of some build warnings.

---
 src/google/protobuf/arena.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/google/protobuf/arena.cc')

diff --git a/src/google/protobuf/arena.cc b/src/google/protobuf/arena.cc
index be0d9e34..1cb6441e 100644
--- a/src/google/protobuf/arena.cc
+++ b/src/google/protobuf/arena.cc
@@ -46,10 +46,10 @@ void Arena::Init(const ArenaOptions& options) {
   max_block_size_ = options.max_block_size;
   block_alloc = options.block_alloc;
   block_dealloc = options.block_dealloc;
-  blocks_ = NULL;
-  hint_ = NULL;
+  blocks_ = 0;
+  hint_ = 0;
   owns_first_block_ = true;
-  cleanup_list_ = NULL;
+  cleanup_list_ = 0;
 
   if (options.initial_block != NULL && options.initial_block_size > 0) {
     // Add first unowned block to list.
-- 
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