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Better check for already installed

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This commit is contained in:
Max Howell 2011-07-29 15:17:35 +01:00
parent 2332a564aa
commit 3c2656c933
1 changed files with 1 additions and 1 deletions
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install_homebrew.rb
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@ -54,7 +54,7 @@ ensure
end
####################################################################### script
abort "/usr/local/.git already exists!" if File.directory? "/usr/local/.git"
abort "/usr/local/.git already exists!" unless Dir["/usr/local/.git/*"].empty?
abort "Don't run this as root!" if Process.uid == 0
abort <<-EOABORT unless `groups`.split.include? "staff"
This script requires the user #{ENV['USER']} to be in the staff group. If this