From cf2513e1aaf8034162664e402267768bdaa349c1 Mon Sep 17 00:00:00 2001
From: Phil Sung <psung@dnanexus.com>
Date: Wed, 21 Dec 2011 17:38:12 -0800
Subject: [PATCH] buffer: don't pollute global namespace in buffer.readInt*

---
 lib/buffer.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/buffer.js b/lib/buffer.js
index ebeab7d522..a0210b9b87 100644
--- a/lib/buffer.js
+++ b/lib/buffer.js
@@ -698,7 +698,7 @@ Buffer.prototype.readInt8 = function(offset, noAssert) {
 };
 
 function readInt16(buffer, offset, isBigEndian, noAssert) {
-  var neg;
+  var neg, val;
 
   if (!noAssert) {
     assert.ok(typeof (isBigEndian) === 'boolean',
@@ -729,7 +729,7 @@ Buffer.prototype.readInt16BE = function(offset, noAssert) {
 };
 
 function readInt32(buffer, offset, isBigEndian, noAssert) {
-  var neg;
+  var neg, val;
 
   if (!noAssert) {
     assert.ok(typeof (isBigEndian) === 'boolean',