Extra "stunnel" in stunnel config path

[John Klos <john%klos.com@localhost>]

Hi,

I noticed a new stunnel install fails to launch with this (my LOCALBASE is 
/usr/local):

Starting stunnel.
[ ] Initializing inetd mode configuration
[ ] Clients allowed=500
[.] stunnel 5.69 on x86_64--netbsd platform
[.] Compiled/running with OpenSSL 1.1.1t  7 Feb 2023
[.] Threading:PTHREAD Sockets:POLL,IPv6 TLS:ENGINE,OCSP,PSK,SNI Auth:LIBWRAP
[ ] errno: (*__errno())
[!] Invalid configuration file name 
"/usr/local/etc/stunnel/stunnel/stunnel.conf"
[!] realpath: No such file or directory (2)

However, I see that CONF_FILES+=... ${PKG_SYSCONFDIR}/stunnel.conf, and 
make show-var VARNAME=PKG_SYSCONFDIR gives "/usr/local/etc/stunnel".

Where does that extra stunnel come from in 
/usr/local/etc/stunnel/stunnel/stunnel.conf?

John