From da0af11bbbded79bde455db82a7ca24b4d596f8d Mon Sep 17 00:00:00 2001
From: Kevin Sawicki <kevin@github.com>
Date: Thu, 30 May 2013 11:19:45 -0700
Subject: [PATCH] Only delete file if it exists

---
 Gruntfile.coffee | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Gruntfile.coffee b/Gruntfile.coffee
index 28bbdc3cf..17dc805a2 100644
--- a/Gruntfile.coffee
+++ b/Gruntfile.coffee
@@ -53,7 +53,8 @@ module.exports = (grunt) ->
     grunt.log.writeln("Copied #{source.cyan} to #{destination.cyan}.")
 
   mkdir = (args...) -> grunt.file.mkdir(args...)
-  rm = (args...) -> grunt.file.delete(args..., force: true)
+  rm = (args...) ->
+    grunt.file.delete(args..., force: true) if grunt.file.exists(args...)
 
   grunt.initConfig
     pkg: grunt.file.readJSON('package.json')