From 43a29f53ca11ab48e1d1ef6b2a0e673ae43a42a0 Mon Sep 17 00:00:00 2001
From: Shuhei Kagawa <shuhei.kagawa@gmail.com>
Date: Sun, 9 Mar 2014 20:16:39 +0900
Subject: [PATCH] doc: remove an unused arg in process.stdin.

The argument of process.stdin's readable event handler is not used.
---
 doc/api/process.markdown | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/api/process.markdown b/doc/api/process.markdown
index dafcd23bddc..68f15c2fb18 100644
--- a/doc/api/process.markdown
+++ b/doc/api/process.markdown
@@ -170,7 +170,7 @@ Example of opening standard input and listening for both events:
 
     process.stdin.setEncoding('utf8');
 
-    process.stdin.on('readable', function(chunk) {
+    process.stdin.on('readable', function() {
       var chunk = process.stdin.read();
       if (chunk !== null) {
         process.stdout.write('data: ' + chunk);