From ebb894073de883c471db918b3e065ed69715aca9 Mon Sep 17 00:00:00 2001
From: Max Howell
Date: Tue, 21 Aug 2012 09:51:28 -0400
Subject: `brew irb` uses correct Ruby

Conversation here: 0a45d96b21a5056e5131f136e94533a6a57bf808
---
 Library/Homebrew/cmd/irb.rb | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'Library')

diff --git a/Library/Homebrew/cmd/irb.rb b/Library/Homebrew/cmd/irb.rb
index e2a29d71b..845747c25 100644
--- a/Library/Homebrew/cmd/irb.rb
+++ b/Library/Homebrew/cmd/irb.rb
@@ -5,7 +5,10 @@ module Homebrew extend self
     else
       ohai "Interactive Homebrew Shell"
       puts "Example commands available with: brew irb --help"
-      exec "irb", "-I#{HOMEBREW_REPOSITORY}/Library/Homebrew", "-rglobal", '-rformula', '-rkeg'
+      require 'formula'
+      require 'keg'
+      require 'irb'
+      IRB.start
     end
   end
 end
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