audit: don't check duplicate URLs

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
2011-11-15 18:06:26 -06:00 · 2011-11-15 18:06:26 -06:00 · ebfa4d5dc0
commit ebfa4d5dc0
parent f2b43831f5
1 changed files with 1 additions and 0 deletions
--- a/Library/Homebrew/cmd/audit.rb
+++ b/Library/Homebrew/cmd/audit.rb
@ -181,6 +181,7 @@ def audit_formula_urls f
  end

  urls = [(f.url rescue nil), (f.head rescue nil)].reject {|p| p.nil?}
+  urls.uniq! # head-only formulae result in duplicate entries

  f.mirrors.each do |m|
    mirror = m.values_at :url