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Initialize symbols instead of mapping to_sym on the set of strings

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This commit is contained in:
Marcin Olichwirowicz 2015-08-15 17:45:13 +02:00
parent a293812bff
commit 174b9a3097
1 changed files with 2 additions and 2 deletions
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4
actionpack/lib/abstract_controller/rendering.rb
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@ -54,11 +54,11 @@ module AbstractController
Mime::TEXT
end
DEFAULT_PROTECTED_INSTANCE_VARIABLES = Set.new %w(
DEFAULT_PROTECTED_INSTANCE_VARIABLES = Set.new %i(
@_action_name @_response_body @_formats @_prefixes @_config
@_view_context_class @_view_renderer @_lookup_context
@_routes @_db_runtime
).map(&:to_sym)
)
# This method should return a hash with assigns.
# You can overwrite this configuration per controller.