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Fix indentation in code example of Delegation

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doriath committed Jan 20, 2012
1 parent 2c7ded3 commit 665322eaab7246a961ff6a90cdceaf63c277d8d1
Showing with 19 additions and 19 deletions.
  1. +19 −19 activesupport/lib/active_support/core_ext/module/delegation.rb
@@ -81,25 +81,25 @@ class Module
# no matter whether +nil+ responds to the delegated method. You can get a
# +nil+ instead with the +:allow_nil+ option.
#
- # class Foo
- # attr_accessor :bar
- # def initialize(bar = nil)
- # @bar = bar
- # end
- # delegate :zoo, :to => :bar
- # end
- #
- # Foo.new.zoo # raises NoMethodError exception (you called nil.zoo)
- #
- # class Foo
- # attr_accessor :bar
- # def initialize(bar = nil)
- # @bar = bar
- # end
- # delegate :zoo, :to => :bar, :allow_nil => true
- # end
- #
- # Foo.new.zoo # returns nil
+ # class Foo
+ # attr_accessor :bar
+ # def initialize(bar = nil)
+ # @bar = bar
+ # end
+ # delegate :zoo, :to => :bar
+ # end
+ #
+ # Foo.new.zoo # raises NoMethodError exception (you called nil.zoo)
+ #
+ # class Foo
+ # attr_accessor :bar
+ # def initialize(bar = nil)
+ # @bar = bar
+ # end
+ # delegate :zoo, :to => :bar, :allow_nil => true
+ # end
+ #
+ # Foo.new.zoo # returns nil
#
def delegate(*methods)
options = methods.pop

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