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-rw-r--r--actionpack/lib/action_controller/metal/strong_parameters.rb6
1 files changed, 3 insertions, 3 deletions
diff --git a/actionpack/lib/action_controller/metal/strong_parameters.rb b/actionpack/lib/action_controller/metal/strong_parameters.rb
index 02d9c0b4fb..e03777b5bb 100644
--- a/actionpack/lib/action_controller/metal/strong_parameters.rb
+++ b/actionpack/lib/action_controller/metal/strong_parameters.rb
@@ -382,9 +382,9 @@ module ActionController
params[key] = self[key]
end
- keys.grep(/\A#{Regexp.escape(key)}\(\d+[if]?\)\z/).each do |key|
- if permitted_scalar?(self[key])
- params[key] = self[key]
+ keys.grep(/\A#{Regexp.escape(key)}\(\d+[if]?\)\z/).each do |k|
+ if permitted_scalar?(self[k])
+ params[k] = self[k]
end
end
end