Refactor Enumerable#include?

bdeef827 · Jun Hiroe · a21088b2 · bdeef827
Commit bdeef827 authored Mar 16, 2014 by Jun Hiroe
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mrblib/enum.rb mrblib/enum.rb +2 -4

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--- a/mrblib/enum.rb
+++ b/mrblib/enum.rb
@@ -176,14 +176,12 @@ module Enumerable
  #
  # ISO 15.3.2.2.10
  def include?(obj)
-    st = false
    self.each{|val|
      if val == obj
-        st = true
-        break
+        return true
      end
    }
-    st
+    false
  end

  ##