user will be asked if the flags should be propagated when the
group is closed. If set to nil, the user will have to manually
call 'nnmairix-propagate-marks'."
:version "23.1"
:type '(choice (const :tag "always" t)
user will be asked if the flags should be propagated when the
group is closed. If set to nil, the user will have to manually
call 'nnmairix-propagate-marks'."
:version "23.1"
:type '(choice (const :tag "always" t)