From f536bc6d9aa6d6546668de2de409d52606bd6cda Mon Sep 17 00:00:00 2001
From: mikedeboer <info@mikedeboer.nl>
Date: Wed, 21 Nov 2012 21:56:03 +0100
Subject: [PATCH] ensure backward compatibility with older node versions

---
 lib/dryice/index.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/dryice/index.js b/lib/dryice/index.js
index ca3e0e0..b391558 100644
--- a/lib/dryice/index.js
+++ b/lib/dryice/index.js
@@ -18,6 +18,10 @@ var fs = require("fs");
 var path = require("path");
 var ujs = require("uglify-js");
 
+if (!fs.existsSync) {
+  fs.existsSync = path.existsSync;
+}
+
 /**
  * See https://github.com/mozilla/dryice for usage instructions.
  */