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| author | Jack Nagel | 2013-03-29 21:59:02 -0500 |
|---|---|---|
| committer | Jack Nagel | 2013-03-29 21:59:02 -0500 |
| commit | 9e3ef197fe78792fa13b5dc1820118e8e129d277 (patch) | |
| tree | caa9954f773aed80d9a1c0956401989accedca2d /Library | |
| parent | 941e4be9b24e1a9da360bb707d9a9e56a34c8e05 (diff) | |
| download | homebrew-9e3ef197fe78792fa13b5dc1820118e8e129d277.tar.bz2 | |
Use each_key instead of keys.each
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/cmd/doctor.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Library/Homebrew/cmd/doctor.rb b/Library/Homebrew/cmd/doctor.rb index 687d67421..b007224fe 100644 --- a/Library/Homebrew/cmd/doctor.rb +++ b/Library/Homebrew/cmd/doctor.rb @@ -857,7 +857,7 @@ def check_for_linked_keg_only_brews You may wish to `brew unlink` these brews: EOS - warnings.keys.each{ |f| s << " #{f}\n" } + warnings.each_key { |f| s << " #{f}\n" } s end end |