rmail-reply replies to different addresses dependent on rmail-enable-mime

[Frederik . Fouvry]

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In GNU Emacs 21.2.1 (i686-pc-linux-gnu, X toolkit, Xaw3d scroll bars)
 of 2002-08-29 on astest
configured using `configure  --host=i686-pc-linux-gnu --build=i686-pc-linux-gnu 
--target=i386-redhat-linux-gnu --program-prefix= --prefix=/usr 
--exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin --sysconfdir=/etc 
--datadir=/usr/share --includedir=/usr/include --libdir=/usr/lib 
--libexecdir=/usr/libexec --localstatedir=/var --sharedstatedir=/usr/com 
--mandir=/usr/share/man --infodir=/usr/share/info --with-gcc --with-pop 
--with-sound'
Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: POSIX
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: de_DE@euro
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: en_GB
  locale-coding-system: iso-latin-1
  default-enable-multibyte-characters: t

Please describe exactly what actions triggered the bug
and the precise symptoms of the bug:

Needed: an rmail buffer with a message that contains a Reply-To
        field with an address which is different from the From field;

Do: type r (rmail-reply) in the rmail buffer
    The buffer *mail* now contains a message to the address in
    the Reply-To field (this is what I expect)

    M-x set-variable RET rmail-enable-mime RET t RET
    type r
    The buffer *mail* now contains a message to the address in
    the From field, and the Reply-To field is ignored.

I would expect it to construct a message to the address in the
Reply-To field.

Thanks,

Frederik Fouvry

PS: It should be possible to use this message to test this: I
    added a From field which is different from the Reply-to
    field (but it's also a valid address).