From 321d5e5c085de19e5a74182377dc3e2a60e05520 Mon Sep 17 00:00:00 2001
From: Xu Cheng <xucheng@me.com>
Date: Thu, 4 Jun 2015 21:35:05 +0800
Subject: [PATCH] bottles: new method bottle_resolve_vesrion

---
 Library/Homebrew/bottles.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Library/Homebrew/bottles.rb b/Library/Homebrew/bottles.rb
index 5a9b0aa22d..ecbf70cc0f 100644
--- a/Library/Homebrew/bottles.rb
+++ b/Library/Homebrew/bottles.rb
@@ -57,6 +57,10 @@ def bottle_resolve_formula_names bottle_file
   [name, full_name]
 end
 
+def bottle_resolve_version bottle_file
+  Version.new bottle_receipt_path(bottle_file).split("/")[1]
+end
+
 class Bintray
   def self.package(formula_name)
     formula_name.to_s.gsub "+", "x"