brew.rb: return exit code from internal commands.

2015-01-02 13:34:20 +00:00 · 2015-01-02 13:34:20 +00:00 · bd334c55a0
commit bd334c55a0
parent fc2818b7a5
1 changed files with 1 additions and 0 deletions
--- a/Library/brew.rb
+++ b/Library/brew.rb
@ -133,6 +133,7 @@ begin

  if internal_cmd
    Homebrew.send cmd.to_s.gsub('-', '_').downcase
+    exit 1 if Homebrew.failed?
  elsif which "brew-#{cmd}"
    %w[CACHE CELLAR LIBRARY_PATH PREFIX REPOSITORY].each do |e|
      ENV["HOMEBREW_#{e}"] = Object.const_get("HOMEBREW_#{e}").to_s