diff options
Diffstat (limited to 'Library/Homebrew/extend')
| -rw-r--r-- | Library/Homebrew/extend/ARGV.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Library/Homebrew/extend/ARGV.rb b/Library/Homebrew/extend/ARGV.rb index c7195bbcd..29d2c1d19 100644 --- a/Library/Homebrew/extend/ARGV.rb +++ b/Library/Homebrew/extend/ARGV.rb @@ -54,6 +54,9 @@ module HomebrewArgvExtension def build_head? flag? '--HEAD' end + def one? + flag? "--1" + end def flag? flag options_only.each do |arg| |