os/mac/version: fix Rubocop warnings.

This commit is contained in:
Mike McQuaid 2016-09-11 17:49:27 +01:00
parent f421374af1
commit 00f5aa81f2

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@ -12,8 +12,8 @@ module OS
:lion => "10.7", :lion => "10.7",
:snow_leopard => "10.6", :snow_leopard => "10.6",
:leopard => "10.5", :leopard => "10.5",
:tiger => "10.4" :tiger => "10.4",
} }.freeze
def self.from_symbol(sym) def self.from_symbol(sym)
str = SYMBOLS.fetch(sym) do str = SYMBOLS.fetch(sym) do