From 9ac58366048f7919a168ea2aebd7103b20b7f095 Mon Sep 17 00:00:00 2001
From: Vlad Shablinsky <vladshablinsky@gmail.com>
Date: Sat, 18 Jun 2016 20:52:01 +0300
Subject: [PATCH] pkg_version: allow HeadVersion and HEAD revisions

---
 Library/Homebrew/pkg_version.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Library/Homebrew/pkg_version.rb b/Library/Homebrew/pkg_version.rb
index 62072273aa..9e065c8355 100644
--- a/Library/Homebrew/pkg_version.rb
+++ b/Library/Homebrew/pkg_version.rb
@@ -7,13 +7,13 @@ class PkgVersion
 
   def self.parse(path)
     _, version, revision = *path.match(RX)
-    version = Version.new(version)
+    version = Version.create(version)
     new(version, revision.to_i)
   end
 
   def initialize(version, revision)
     @version = version
-    @revision = version.head? ? 0 : revision
+    @revision = revision
   end
 
   def head?