Question marks in local source filenames

lynx is unable to show local *.htm{,l} files whose filename
contains a question mark as HTML, it insists on plaintext
without the plus signs for wrapping (only difference when
pressing backslash).

This is of course a bug, local filenames are unconstrained
other than not containing NUL and slash of course.

bye,
//mirabilos
-- 
“It is inappropriate to require that a time represented as
 seconds since the Epoch precisely represent the number of
 seconds between the referenced time and the Epoch.”
	-- IEEE Std 1003.1b-1993 (POSIX) Section B.2.2.2