From 1cec25556f97eeaa7215d49e3353691d00f25691 Mon Sep 17 00:00:00 2001
From: Rich Trott <rtrott@gmail.com>
Date: Thu, 7 Jul 2016 15:07:37 -0700
Subject: [PATCH] test: remove unused var from stream2 test

`writes` is assigned but never used. Remove it.

(This was missed by the linter in previous versions of ESLint but is
flagged by the current version. Updating the linter is contingent on
this change or some similar remedy landing.)
---
 test/parallel/test-stream2-readable-legacy-drain.js | 2 --
 1 file changed, 2 deletions(-)

diff --git a/test/parallel/test-stream2-readable-legacy-drain.js b/test/parallel/test-stream2-readable-legacy-drain.js
index 03c57cbfbf7930..b41de6a38ef702 100644
--- a/test/parallel/test-stream2-readable-legacy-drain.js
+++ b/test/parallel/test-stream2-readable-legacy-drain.js
@@ -19,10 +19,8 @@ r.on('end', function() {
 
 var w = new Stream();
 w.writable = true;
-var writes = 0;
 var buffered = 0;
 w.write = function(c) {
-  writes += c.length;
   buffered += c.length;
   process.nextTick(drain);
   return false;