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-rw-r--r--activemodel/lib/active_model/validations/inclusion.rb4
1 files changed, 1 insertions, 3 deletions
diff --git a/activemodel/lib/active_model/validations/inclusion.rb b/activemodel/lib/active_model/validations/inclusion.rb
index a122e9e737..0c1334fe1b 100644
--- a/activemodel/lib/active_model/validations/inclusion.rb
+++ b/activemodel/lib/active_model/validations/inclusion.rb
@@ -33,9 +33,7 @@ module ActiveModel
# not occur (e.g. <tt>:unless => :skip_validation</tt>, or <tt>:unless => Proc.new { |user| user.signup_step <= 2 }</tt>). The
# method, proc or string should return or evaluate to a true or false value.
def validates_inclusion_of(*attr_names)
- options = attr_names.extract_options!
- options[:in] ||= options.delete(:within)
- validates_with InclusionValidator, options.merge(:attributes => attr_names)
+ validates_with InclusionValidator, _merge_attributes(attr_names)
end
end
end