From 8cb7090723cd28d54a40788619288d007635effa Mon Sep 17 00:00:00 2001
From: Charlie Sharpsteen
Date: Wed, 24 Aug 2011 17:33:28 -0700
Subject: Leopard: Fix undefined method `count` for `Array`

Leopard runs Ruby 1.8.6 while Snow Leopard runs 1.8.7 and `Array.count` was not
introduced until 1.8.7.

Using `Array.length` instead.
---
 Library/Homebrew/cmd/upgrade.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Library/Homebrew/cmd')

diff --git a/Library/Homebrew/cmd/upgrade.rb b/Library/Homebrew/cmd/upgrade.rb
index f86e8a871..2f7bede42 100644
--- a/Library/Homebrew/cmd/upgrade.rb
+++ b/Library/Homebrew/cmd/upgrade.rb
@@ -17,7 +17,7 @@ module Homebrew extend self
       ARGV.formulae.map{ |f| [f.prefix.parent, f.name, f.version] }
     end
 
-    if outdated.count > 1
+    if outdated.length > 1
       oh1 "Upgrading #{outdated.count} outdated package#{outdated.count.plural_s}, with result:"
       puts outdated.map{ |_, name, version| "#{name} #{version}" } * ", "
     end
-- 
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