From 3995d237dd8e6d543c3164b4887b7225b980f31e Mon Sep 17 00:00:00 2001
From: Xu Cheng <xucheng@me.com>
Date: Fri, 15 Jul 2016 19:59:35 +0800
Subject: [PATCH] formulary: add missing keg.rack

---
 Library/Homebrew/formulary.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Homebrew/formulary.rb b/Library/Homebrew/formulary.rb
index e4b11b6642..425443778b 100644
--- a/Library/Homebrew/formulary.rb
+++ b/Library/Homebrew/formulary.rb
@@ -236,7 +236,7 @@ class Formulary
     spec ||= tab.spec
 
     f = if tap.nil?
-      factory(rack.basename.to_s, spec)
+      factory(keg.rack.basename.to_s, spec)
     else
       begin
         factory("#{tap}/#{keg.rack.basename}", spec)