From be18a816afe27ee48eef1914c1b27c51db304831 Mon Sep 17 00:00:00 2001
From: Xu Cheng <xucheng@me.com>
Date: Wed, 27 May 2015 23:00:42 +0800
Subject: [PATCH] bottle: remove bottle_filename_formula_name

---
 Library/Homebrew/cmd/bottle.rb | 22 +++++++---------------
 1 file changed, 7 insertions(+), 15 deletions(-)

diff --git a/Library/Homebrew/cmd/bottle.rb b/Library/Homebrew/cmd/bottle.rb
index 51df4ec05d..966b137211 100644
--- a/Library/Homebrew/cmd/bottle.rb
+++ b/Library/Homebrew/cmd/bottle.rb
@@ -136,11 +136,6 @@ module Homebrew
     end
 
     filename = Bottle::Filename.create(f, bottle_tag, bottle_revision)
-
-    if bottle_filename_formula_name(filename).empty?
-      return ofail "Add a new regex to bottle_version.rb to parse #{f.version} from #{filename}"
-    end
-
     bottle_path = Pathname.pwd/filename
 
     prefix = HOMEBREW_PREFIX.to_s
@@ -209,7 +204,10 @@ module Homebrew
     puts output
 
     if ARGV.include? '--rb'
-      File.open("#{filename.prefix}.bottle.rb", "w") { |file| file.write(output) }
+      File.open("#{filename.prefix}.bottle.rb", "w") do |file|
+        file.write("\# #{f.full_name}\n")
+        file.write(output)
+      end
     end
   end
 
@@ -222,9 +220,9 @@ module Homebrew
   def merge
     merge_hash = {}
     ARGV.named.each do |argument|
-      formula_name = bottle_filename_formula_name argument
+      bottle_block = IO.read(argument)
+      formula_name = bottle_block.lines.first.sub(/^# /,"").chomp
       merge_hash[formula_name] ||= []
-      bottle_block = IO.read argument
       merge_hash[formula_name] << bottle_block
     end
 
@@ -238,13 +236,7 @@ module Homebrew
       puts output
 
       if ARGV.include? '--write'
-        tap = ARGV.value('tap')
-        canonical_formula_name = if tap
-          "#{tap}/#{formula_name}"
-        else
-          formula_name
-        end
-        f = Formulary.factory(canonical_formula_name)
+        f = Formulary.factory(formula_name)
         update_or_add = nil
 
         Utils::Inreplace.inreplace(f.path) do |s|