buffer: reword Buffer.concat error message

chrisdickinson · Julien Gilli · commit d01a900078ab · 2015-03-04T17:44:53.000-08:00
this brings the error messaging in line with other node TypeError messages. fixes nodejs/node-v0.x-archive#7766. PR: #8723 PR-URL: nodejs/node-v0.x-archive#8723 Reviewed-By: James M Snell <jasnell@users.noreply.github.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
diff --git 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) {

Original file line number	Diff line number	Diff line change
`@@ -475,7 +475,7 @@ Buffer.prototype.fill = function fill(value, start, end) {`
`475`	`475`
`476`	`476`	`Buffer.concat = function(list, length) {`
`477`	`477`	`if (!Array.isArray(list)) {`
`478`		`- throw new TypeError('Usage: Buffer.concat(list, [length])');`
	`478`	`+ throw new TypeError('list argument must be an Array of Buffers.');`
`479`	`479`	`}`
`480`	`480`
`481`	`481`	`if (list.length === 0) {`