@@ -24,12 +24,9 @@ class AbstractDownloadStrategy def initialize url, name, version, specs @url=url - case specs - when Hash + case specs when Hash @spec = specs.keys.first # only use first spec @ref = specs.values.first - else - spec = nil end @unique_token="#{name}-#{version}" unless name.to_s.empty? or name == '__UNKNOWN__' end Library/Homebrew/download_strategy.rb 96d166ef01cdedf375bc83e63e57871ff49d8912 Max Howell max@methylblue.com http://github.com/aanand/homebrew/commit/d51aa24f9c149b70ba0cbecb33045c4e201b3cba d51aa24f9c149b70ba0cbecb33045c4e201b3cba 2009-10-18T20:02:48-07:00 2009-10-18T19:01:03-07:00 Remove assignment to unused temporary variable acff54473bd94fee15797d865d61942858a13334 Max Howell max@methylblue.com