From 53fb943c5879182d6d9cf208a3a06258c9336b27 Mon Sep 17 00:00:00 2001
From: Greg Williams <greg.williams@atomicobject.com>
Date: Thu, 12 Mar 2015 12:50:23 -0400
Subject: [PATCH] Changed Dir.exist? to File.exist? for compatibility with Ruby
 1.8.7

---
 lib/cmock_generator.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/cmock_generator.rb b/lib/cmock_generator.rb
index ffd949b..fd34e9b 100644
--- a/lib/cmock_generator.rb
+++ b/lib/cmock_generator.rb
@@ -25,9 +25,9 @@ class CMockGenerator
     here = File.dirname __FILE__
     unity_path_in_ceedling = "#{here}/../../unity" # path to Unity from within Ceedling
     unity_path_in_cmock = "#{here}/../vendor/unity" # path to Unity from within CMock
-    if Dir.exist? unity_path_in_ceedling
+    if File.exist? unity_path_in_ceedling
       require "#{unity_path_in_ceedling}/auto/type_sanitizer"
-    elsif Dir.exist? unity_path_in_cmock
+    elsif File.exist? unity_path_in_cmock
       require "#{unity_path_in_cmock}/auto/type_sanitizer"
     else
       raise "Failed to find an instance of Unity to pull in type_sanitizer module!"