From bcca2a7c6b80a6450bd8261af987a8da260b6b89 Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Fri, 29 Sep 2017 19:53:15 +0100
Subject: brew: handle Ruby 2.3 more gracefully.

- `brew.rb` needed updated to fail unless on Ruby 2.3
- `brew update` should unset `HOMEBREW_RUBY_PATH` to ensure that this
  doesn't "stick" on a Ruby 2.0 version after a portable Ruby has been
  installed.
---
 Library/Homebrew/dev-cmd/update-test.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Library/Homebrew/dev-cmd')

diff --git a/Library/Homebrew/dev-cmd/update-test.rb b/Library/Homebrew/dev-cmd/update-test.rb
index aa7fe6a92..a66704917 100644
--- a/Library/Homebrew/dev-cmd/update-test.rb
+++ b/Library/Homebrew/dev-cmd/update-test.rb
@@ -81,7 +81,7 @@ module Homebrew
       safe_system "git", "reset", "--hard", start_commit
 
       # update ENV["PATH"]
-      ENV["PATH"] = "#{curdir}/bin:/usr/local/bin:/usr/bin:/bin"
+      ENV["PATH"] = "#{curdir}/bin:#{ENV["PATH"]}"
 
       # run brew update
       oh1 "Running brew update..."
-- 
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