diff options
| author | Xu Cheng | 2015-08-06 17:12:35 +0800 |
|---|---|---|
| committer | Xu Cheng | 2015-08-06 22:33:46 +0800 |
| commit | ae0e270727cdd38d0c8b4ed2062f944a8596c6ea (patch) | |
| tree | 592b42002b0e5e848342f5f5186d2b33c660e2ef /Library/Homebrew/cmd/commands.rb | |
| parent | 4e5227fd4efbebdceaee4c427aeb3e408e5fd339 (diff) | |
| download | brew-ae0e270727cdd38d0c8b4ed2062f944a8596c6ea.tar.bz2 | |
favor flat_map over map...flatten
Diffstat (limited to 'Library/Homebrew/cmd/commands.rb')
| -rw-r--r-- | Library/Homebrew/cmd/commands.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Library/Homebrew/cmd/commands.rb b/Library/Homebrew/cmd/commands.rb index 1d4022f8d..2bb18b3e0 100644 --- a/Library/Homebrew/cmd/commands.rb +++ b/Library/Homebrew/cmd/commands.rb @@ -26,7 +26,7 @@ module Homebrew end def external_commands - paths.map { |p| Dir["#{p}/brew-*"] }.flatten. + paths.flat_map { |p| Dir["#{p}/brew-*"] }. map { |f| File.basename(f, ".rb")[5..-1] }. reject { |f| f =~ /\./ } end |