🚀 go-pugleaf

If you send mail to a couple of recipients with the names scattered across
more than one line, like:
To: a,
	b,
	c

you get a buffer name with newlines in it. This ruins the Buffer Menu,
meaning you cannot delete other buffers from the buffer menu. and you
cannot easily select or kill the buffer. Only by manually pasting the
buffer name from the buffer menu into a switch-to-buffer or kill-buffer
elisp expression could I select it or get rid of it.

I think the buffer name "sent ... to ..." should be highly sanitized.

Piet* van Oostrum, Dept of Computer Science, Utrecht University,
Padualaan 14, P.O. Box 80.089, 3508 TB Utrecht, The Netherlands.
Telephone: +31 30 531806   Uucp:   uunet!mcsun!ruuinf!piet
Telefax:   +31 30 513791   Internet:  piet@cs.ruu.nl   (*`Pete')