info: fix plural

2015-06-08 19:05:12 +08:00 · 2015-06-08 19:05:12 +08:00 · 7a96b6a7fa
commit 7a96b6a7fa
parent 036b9f6913
1 changed files with 2 additions and 1 deletions
--- a/Library/Homebrew/cmd/info.rb
+++ b/Library/Homebrew/cmd/info.rb
@ -22,7 +22,8 @@ module Homebrew
  def print_info
    if ARGV.named.empty?
      if HOMEBREW_CELLAR.exist?
-        puts "#{HOMEBREW_CELLAR.children.length} kegs, #{HOMEBREW_CELLAR.abv}"
+        count = HOMEBREW_CELLAR.subdirs.length
+        puts "#{count} keg#{plural(count)}, #{HOMEBREW_CELLAR.abv}"
      end
    else
      ARGV.named.each_with_index do |f,i|