From c1e343c69e98cf6ebf562d33e18dca920dbae49d Mon Sep 17 00:00:00 2001
From: Adam Sanderson <netghost@gmail.com>
Date: Thu, 5 Jun 2008 22:18:54 -0700
Subject: [PATCH] allowing the executable to be run without loading the gem,
 makes it easier to test.

---
 bin/ruby_diff | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/bin/ruby_diff b/bin/ruby_diff
index 09484f8..24b155a 100755
--- a/bin/ruby_diff
+++ b/bin/ruby_diff
@@ -1,8 +1,19 @@
 #!/usr/bin/env ruby
 require 'rubygems'
-require 'ruby_diff'
 require 'optparse' 
 
+# If we're loading ruby_diff directly for development,
+# don't require it through rubygems.  Is there a better
+# way to do this?
+
+if $0 == __FILE__
+  # loaded directly (dev)
+  require File.dirname(__FILE__)+"/../lib/ruby_diff"
+else
+  # loaded via ruby_gems
+  require 'ruby_diff'
+end
+
 @options = {}
 
 feeder_mapping = {