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-rw-r--r--actionpack/lib/action_controller/metal/strong_parameters.rb4
1 files changed, 1 insertions, 3 deletions
diff --git a/actionpack/lib/action_controller/metal/strong_parameters.rb b/actionpack/lib/action_controller/metal/strong_parameters.rb
index a6f395d33b..7af29f8dca 100644
--- a/actionpack/lib/action_controller/metal/strong_parameters.rb
+++ b/actionpack/lib/action_controller/metal/strong_parameters.rb
@@ -793,9 +793,7 @@ module ActionController
protected
attr_reader :parameters
- def permitted=(new_permitted)
- @permitted = new_permitted
- end
+ attr_writer :permitted
def fields_for_style?
@parameters.all? { |k, v| k =~ /\A-?\d+\z/ && (v.is_a?(Hash) || v.is_a?(Parameters)) }