[vile] manpage.rc not working

[Clem Taylor]

I'm using vile 9.8m and manpage.rc doesn't seem to be working anymore.

ctrl-m dumps "sh: : command not found" into a buffer.

strace shows it trying to execute:
execve("/bin/sh", ["sh", "-c", "man memset | \"\""]

I compiled with builtin-filters and installed into '/usr',
vile-manfilt is in '/usr/lib64/vile'.

I'd imagine manpage.rc was supposed to execute something like:
'man memset | /usr/lib64/vile/vile-manfilt'

Any ideas?