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-rw-r--r--actionpack/lib/action_controller/metal/strong_parameters.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/actionpack/lib/action_controller/metal/strong_parameters.rb b/actionpack/lib/action_controller/metal/strong_parameters.rb
index 02599a4654..da507ca294 100644
--- a/actionpack/lib/action_controller/metal/strong_parameters.rb
+++ b/actionpack/lib/action_controller/metal/strong_parameters.rb
@@ -256,11 +256,11 @@ module ActionController
# ActionController::Parameters.new(first_name: 'Gaurish', title: nil).require([:first_name, :title])
# # => ActionController::ParameterMissing: param is missing or the value is empty: title
#
- # params = ActionController::Parameters.new(first_name: 'Gaurish', title: Mjallo)
+ # params = ActionController::Parameters.new(first_name: 'Gaurish', title: 'Mjallo')
# first_name, title = params.require([:first_name, :title])
#
def require(key)
- return keys.map { |k| require(k) } if key.is_a?(Array)
+ return key.map { |k| require(k) } if key.is_a?(Array)
value = self[key]
if value.present? || value == false
value