From 607c13c32bcae86708101edeed32b7c0478fd5ea Mon Sep 17 00:00:00 2001
From: Max Howell
Date: Fri, 17 Feb 2012 13:34:06 +0000
Subject: Find xcrun if user doesn't ever install Xcode 4.3 helper tools

---
 Library/Homebrew/cmd/--env.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'Library/Homebrew/cmd')

diff --git a/Library/Homebrew/cmd/--env.rb b/Library/Homebrew/cmd/--env.rb
index 7d9796061..f4baefdab 100644
--- a/Library/Homebrew/cmd/--env.rb
+++ b/Library/Homebrew/cmd/--env.rb
@@ -18,8 +18,8 @@ module Homebrew extend self
       value = env[k]
       if value
         results = value
-        if value =~ %r{^/usr/bin/xcrun (.*)}
-          path = `/usr/bin/xcrun -find #{$1}`
+        if value =~ /^[^\s]*xcrun (.*)/
+          path = `#{MacOS.xcrun} -find #{$1}`
           results += " => #{path}"
         elsif File.exists? value and File.symlink? value
           results += " => #{Pathname.new(value).realpath}"
-- 
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