From d01a900078abe4ea6159bc827ee0189a04459c8a Mon Sep 17 00:00:00 2001
From: Chris Dickinson <christopher.s.dickinson@gmail.com>
Date: Thu, 13 Nov 2014 16:55:16 -0800
Subject: [PATCH] buffer: reword Buffer.concat error message

this brings the error messaging in line with
other node TypeError messages.

fixes joyent/node#7766.

PR: #8723
PR-URL: https://github.com/joyent/node/pull/8723
Reviewed-By: James M Snell <jasnell@users.noreply.github.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
---
 lib/buffer.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/buffer.js b/lib/buffer.js
index e089aceb91f..afe5677b348 100644
--- a/lib/buffer.js
+++ b/lib/buffer.js
@@ -475,7 +475,7 @@ Buffer.prototype.fill = function fill(value, start, end) {
 
 Buffer.concat = function(list, length) {
   if (!Array.isArray(list)) {
-    throw new TypeError('Usage: Buffer.concat(list, [length])');
+    throw new TypeError('list argument must be an Array of Buffers.');
   }
 
   if (list.length === 0) {