:type '(repeat (symbol :tag "Parameter"))
:group 'message)
(defcustom mml-insert-mime-headers-always nil
"If non-nil, always put Content-Type: text/plain at top of empty parts.
It is necessary to work against a bug in certain clients."
:type '(repeat (symbol :tag "Parameter"))
:group 'message)
(defcustom mml-insert-mime-headers-always nil
"If non-nil, always put Content-Type: text/plain at top of empty parts.
It is necessary to work against a bug in certain clients."