diff options
Diffstat (limited to 'actionpack/lib/action_controller/base.rb')
| -rwxr-xr-x | actionpack/lib/action_controller/base.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/actionpack/lib/action_controller/base.rb b/actionpack/lib/action_controller/base.rb index 6ba5e141ea..cfd60ac6bf 100755 --- a/actionpack/lib/action_controller/base.rb +++ b/actionpack/lib/action_controller/base.rb @@ -441,7 +441,8 @@ module ActionController #:nodoc: elsif value.is_a?(Hash) filtered_parameters[key] = filter_parameters(value) elsif block_given? - key, value = key.dup, value.dup + key = key.dup + value = value.dup if value yield key, value filtered_parameters[key] = value else |