From 9b0246b179694d2d13298c8ff6c701b806e68aa6 Mon Sep 17 00:00:00 2001
From: yorkie <yorkiefixer@gmail.com>
Date: Sun, 11 Sep 2016 09:06:39 +0800
Subject: [PATCH] timers: remove unreachable code

PR-URL: https://github.com/nodejs/node/pull/8487
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
---
 lib/timers.js | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/lib/timers.js b/lib/timers.js
index f6ecf3e100a81e..574fb810d61e02 100644
--- a/lib/timers.js
+++ b/lib/timers.js
@@ -333,7 +333,6 @@ exports.setTimeout = function(callback, after) {
   var ontimeout = callback;
   switch (length) {
     // fast cases
-    case 0:
     case 1:
     case 2:
       break;
@@ -392,7 +391,6 @@ exports.setInterval = function(callback, repeat) {
   var length = arguments.length;
   var ontimeout = callback;
   switch (length) {
-    case 0:
     case 1:
     case 2:
       break;
@@ -605,7 +603,6 @@ exports.setImmediate = function(callback, arg1, arg2, arg3) {
 
   switch (arguments.length) {
     // fast cases
-    case 0:
     case 1:
       break;
     case 2: