Simplify MacOS.version.to_sym

2014-06-03 11:32:26 -05:00 · 2014-06-03 11:32:26 -05:00 · d3e19b1504
commit d3e19b1504
parent f1808cd66d
1 changed files with 1 additions and 9 deletions
--- a/Library/Homebrew/os/mac/version.rb
+++ b/Library/Homebrew/os/mac/version.rb
@ -29,15 +29,7 @@ module OS
      end

      def to_sym
-        case @version
-        when '10.9' then :mavericks
-        when '10.8' then :mountain_lion
-        when '10.7' then :lion
-        when '10.6' then :snow_leopard
-        when '10.5' then :leopard
-        when '10.4' then :tiger
-        else :dunno
-        end
+        SYMBOLS.invert.fetch(@version) { :dunno }
      end

      def pretty_name