On Mon, 19 Mar 2007, I wrote:
When creating a posting profile, is there any way to pass a multiline
extra header that Pan will handle properly?
I've got pan2 0.125 installed and wanted to add an X-Face header (yes, I
am old school). X-Face headers are encoded as a 72-character first line
plus one or more lines of up to 79 characters, with newlines and
whitespace as separators.
A little more experimenting shows that Pan, at least, correctly displays
an xface if the X-Face: header is a single line that just uses ASCII
spaces as the separators without newlines. Meaning it is possible to
save a one-line X-Face: header that is handled properly.