rmail-yank-current-message
rmail-yank-current-message is a compiled Lisp function in `rmail.el
'.
(rmail-yank-current-message BUFFER)
Yank into the current buffer the current message of Rmail buffer BUFFER.
If BUFFER is swapped with its message viewer buffer, yank out of BUFFER.
If BUFFER is not swapped, yank out of its message viewer buffer.