removes unconventional "then" in case expression

d07d1e59 · Xavier Noria · 58201f7d · d07d1e59
隐藏空白更改
内联并排

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actionpack/lib/action_controller/metal/strong_parameters.rb actionpack/lib/action_controller/metal/strong_parameters.rb +1 -1

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--- a/actionpack/lib/action_controller/metal/strong_parameters.rb
+++ b/actionpack/lib/action_controller/metal/strong_parameters.rb
@@ -391,7 +391,7 @@ def permit(*filters)
        case filter
        when Symbol, String
          permitted_scalar_filter(params, filter)
-        when Hash then
+        when Hash
          hash_filter(params, filter)
        end
      end