From ae69fa25cc009be165e7495ed3ea3aab48ca5cc1 Mon Sep 17 00:00:00 2001
From: Adam Vandenberg
Date: Tue, 11 Feb 2014 21:25:26 -0800
Subject: Revert "Recognize --head as an alias for --HEAD"

This reverts commit c32ab0a35a2dfa9b593f759ef0ae8b7af077b0b7.

There are other hard-coded uses of HEAD, in build_options for instance.
These all need to be fixed before enabling this.
---
 Library/Homebrew/cmd/install.rb | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'Library/Homebrew/cmd')

diff --git a/Library/Homebrew/cmd/install.rb b/Library/Homebrew/cmd/install.rb
index 468eb3d37..4e1705c74 100644
--- a/Library/Homebrew/cmd/install.rb
+++ b/Library/Homebrew/cmd/install.rb
@@ -19,6 +19,10 @@ module Homebrew extend self
       end
     end
 
+    if ARGV.include? '--head'
+      raise "Specify `--HEAD` in uppercase to build from trunk."
+    end
+
     ARGV.named.each do |name|
       # if a formula has been tapped ignore the blacklisting
       if not File.file? HOMEBREW_REPOSITORY/"Library/Formula/#{name}.rb"
-- 
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