From 766bc13cfbed01e6d2aabfd625932eb48ef2ccaf Mon Sep 17 00:00:00 2001
From: Randy Thiemann
Date: Tue, 15 Jan 2013 10:28:07 +0100
Subject: Allow hiding Homebrew emoji with an env var.

Closes Homebrew/homebrew#17085.
Closes Homebrew/homebrew#17086.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
---
 Library/Homebrew/formula_installer.rb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'Library')

diff --git a/Library/Homebrew/formula_installer.rb b/Library/Homebrew/formula_installer.rb
index db9ade9ca..3c8066120 100644
--- a/Library/Homebrew/formula_installer.rb
+++ b/Library/Homebrew/formula_installer.rb
@@ -181,7 +181,9 @@ class FormulaInstaller
     fix_install_names
 
     ohai "Summary" if ARGV.verbose? or show_summary_heading
-    print "🍺  " if MacOS.version >= :lion
+    unless ENV['HOMEBREW_NO_EMOJI']
+      print "🍺  " if MacOS.version >= :lion
+    end
     print "#{f.prefix}: #{f.prefix.abv}"
     print ", built in #{pretty_duration build_time}" if build_time
     puts
-- 
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