diff options
Diffstat (limited to 'Library/Homebrew/brew.rb')
| -rw-r--r-- | Library/Homebrew/brew.rb | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/Library/Homebrew/brew.rb b/Library/Homebrew/brew.rb index ec86bd794..2906fd93d 100644 --- a/Library/Homebrew/brew.rb +++ b/Library/Homebrew/brew.rb @@ -105,18 +105,16 @@ begin possible_tap = OFFICIAL_CMD_TAPS.find { |_, cmds| cmds.include?(cmd) } possible_tap = Tap.fetch(possible_tap.first) if possible_tap - if possible_tap && !possible_tap.installed? - brew_uid = HOMEBREW_BREW_FILE.stat.uid - tap_commands = [] - if Process.uid.zero? && !brew_uid.zero? - tap_commands += %W[/usr/bin/sudo -u ##{brew_uid}] - end - tap_commands += %W[#{HOMEBREW_BREW_FILE} tap #{possible_tap}] - safe_system(*tap_commands) - exec HOMEBREW_BREW_FILE, cmd, *ARGV - else - odie "Unknown command: #{cmd}" + odie "Unknown command: #{cmd}" if !possible_tap || possible_tap.installed? + + brew_uid = HOMEBREW_BREW_FILE.stat.uid + tap_commands = [] + if Process.uid.zero? && !brew_uid.zero? + tap_commands += %W[/usr/bin/sudo -u ##{brew_uid}] end + tap_commands += %W[#{HOMEBREW_BREW_FILE} tap #{possible_tap}] + safe_system(*tap_commands) + exec HOMEBREW_BREW_FILE, cmd, *ARGV end rescue UsageError => e require "cmd/help" |