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Simplify cask help check

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L. E. Segovia 2017-10-24 08:04:49 -03:00
parent a8ee54a35f
commit 2bfc7904fb
1 changed files with 3 additions and 8 deletions
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11
Library/Homebrew/brew.rb
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@ -78,15 +78,10 @@ begin
# - a help flag is passed AND a command is matched
# - a help flag is passed AND there is no command specified
# - no arguments are passed
if empty_argv || help_flag
# - if cmd is Cask, let Cask handle the help command instead
if (empty_argv || help_flag ) && cmd != "cask"
require "cmd/help"
if cmd == "cask"
# Let Cask handle the help command
Homebrew.send cmd.to_s.tr("-", "_").downcase
exit 0
else
Homebrew.help cmd, empty_argv: empty_argv
end
Homebrew.help cmd, empty_argv: empty_argv
# `Homebrew.help` never returns, except for external/unknown commands.
end