2001-01-20 Simon Josefsson <sj@extundo.com>

2001-01-20  Simon Josefsson  <sj@extundo.com>

	* mm-decode.el (mm-handle-multipart-from): Add.
	(mm-dissect-buffer): Save From: header value.
	(mm-security-from): Remove.
	(mm-possibly-verify-or-decrypt): Don't set mm-security-from.

	* mml-smime.el (mml-smime-verify): Use `mm-handle-multipart-from'
	instead of `mml-security-from'.  Protect null from value.