From 40c8af111f69d3d4668d113697c697e57b902ec0 Mon Sep 17 00:00:00 2001
From: Adam Vandenberg <flangy@gmail.com>
Date: Mon, 31 May 2010 14:15:26 -0700
Subject: [PATCH] Move data into updater class

---
 Library/Homebrew/update.rb | 3 ++-
 bin/brew                   | 3 +--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/Library/Homebrew/update.rb b/Library/Homebrew/update.rb
index cac1728800..e9d16b87d8 100644
--- a/Library/Homebrew/update.rb
+++ b/Library/Homebrew/update.rb
@@ -11,10 +11,11 @@ class RefreshBrew
   UPDATED_FORMULA  = %r{^\s+#{formula_regexp}\s}
   DELETED_FORMULA  = %r{^\s+delete mode \d+ #{formula_regexp}$}
   
-  attr_reader :added_formulae, :updated_formulae, :deleted_formulae
+  attr_reader :added_formulae, :updated_formulae, :deleted_formulae, :initial_revision
   
   def initialize
     @added_formulae, @updated_formulae, @deleted_formulae = [], [], []
+    @initial_revision = self.current_revision
   end
   
   # Performs an update of the homebrew source. Returns +true+ if a newer
diff --git a/bin/brew b/bin/brew
index e6d231ff6f..a07ae29dab 100755
--- a/bin/brew
+++ b/bin/brew
@@ -163,11 +163,10 @@ begin
 
     require 'update'
     updater = RefreshBrew.new
-    old_revision = updater.current_revision
     unless updater.update_from_masterbrew!
       puts "Already up-to-date."
     else
-      puts "Updated Homebrew from #{old_revision[0,8]} to #{updater.current_revision[0,8]}."
+      puts "Updated Homebrew from #{updater.initial_revision[0,8]} to #{updater.current_revision[0,8]}."
       ## New Formulae
       if updater.pending_new_formulae?
         ohai "The following formulae are new:"