Simplify Differ#max_length

2013-07-02 23:34:35 +02:00 · 2013-07-02 23:34:35 +02:00 · b36348a1b8
commit b36348a1b8
parent 9338166ac7
1 changed files with 1 additions and 1 deletions
--- a/lib/mutant/differ.rb
+++ b/lib/mutant/differ.rb
@ -82,7 +82,7 @@ module Mutant
    # @api private
    #
    def max_length
-      old.length > new.length ? old.length : new.length
+      [old, new].map(&:length).max
    end

    # Return colorized diff line