From 40ec84d0fe18e17de69d827b01ec2ebc027e1390 Mon Sep 17 00:00:00 2001
From: Matt Loring <mattloring@google.com>
Date: Fri, 4 Sep 2015 12:01:07 -0700
Subject: [PATCH] tools: add missing tick processor polyfill

The polyfill is only needed if incorrect command line arguments
are passed to the script so it was missed in initial testing.

PR-URL: https://github.com/nodejs/node/pull/2694
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
---
 tools/v8-prof/polyfill.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/v8-prof/polyfill.js b/tools/v8-prof/polyfill.js
index 0d78391b836d67..24661c70023e16 100644
--- a/tools/v8-prof/polyfill.js
+++ b/tools/v8-prof/polyfill.js
@@ -47,6 +47,7 @@ function read(fileName) {
   return fs.readFileSync(fileName, 'utf8');
 }
 arguments = process.argv.slice(2);
+var quit = process.exit;
 
 // Polyfill "readline()".
 var fd = fs.openSync(arguments[arguments.length - 1], 'r');