From d85ff377f37898369237eb9c40b265e0ce8dd22b Mon Sep 17 00:00:00 2001
From: Brent Fitzgerald <burnto@gmail.com>
Date: Sun, 8 Aug 2010 05:00:47 -0700
Subject: [PATCH] Changing the magic &:downcase back to regular block.

Fixes Homebrew/homebrew#2089

Signed-off-by: Adam Vandenberg <flangy@gmail.com>

(This is needed for 10.5 support.)
---
 Library/Homebrew/extend/ARGV.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Homebrew/extend/ARGV.rb b/Library/Homebrew/extend/ARGV.rb
index 61268fda30..228c3c033b 100644
--- a/Library/Homebrew/extend/ARGV.rb
+++ b/Library/Homebrew/extend/ARGV.rb
@@ -114,6 +114,6 @@ module HomebrewArgvExtension
   private
 
   def downcased_unique_named
-    @downcased_unique_named ||= named.map(&:downcase).uniq
+    @downcased_unique_named ||= named.map{|arg| arg.downcase}.uniq
   end
 end