From 98989560476db26165eef947b96e49d508240b97 Mon Sep 17 00:00:00 2001
From: Charlie Sharpsteen <source@sharpsteen.net>
Date: Mon, 28 Nov 2011 23:29:29 -0800
Subject: [PATCH] uses.rb: Pass a block to map instead of a Proc

Passing a `Proc` doesn't work in Ruby 1.8.6 which causes `brew uses` to fail on
Leopard.
---
 Library/Homebrew/cmd/uses.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Homebrew/cmd/uses.rb b/Library/Homebrew/cmd/uses.rb
index a94dc469e0..f0654f65d9 100644
--- a/Library/Homebrew/cmd/uses.rb
+++ b/Library/Homebrew/cmd/uses.rb
@@ -20,6 +20,6 @@ module Homebrew extend self
         keg.directory? and not keg.subdirs.empty?
       end
     end
-    puts_columns uses.map(&:to_s).sort
+    puts_columns uses.map{|f| f.to_s}.sort
   end
 end