kerberos5 @1.7.2 fails to perform a livecheck

[nonstop.server@…]

Port kerberos5 fails to perform a livecheck.

% port -v livecheck kerberos5     
Error: cannot check if kerberos5 was updated (The requested URL returned error: 406)

Setting variables livecheck.regex, livecheck.type, and livecheck.url solves the error.

% port -d livecheck kerberos5
DEBUG: Changing to port directory:
<snip output for brevity>
DEBUG: Port (livecheck) version is 1.7.2
DEBUG: Fetching http://web.mit.edu/kerberos/dist/index.html
DEBUG: The regex is "krb5-([0-9.]+)-signed.tar"
DEBUG: The regex matched "krb5-1.10.1-signed.tar", extracted "1.10.1"
DEBUG: The regex matched "krb5-1.9.3-signed.tar", extracted "1.9.3"
DEBUG: The regex matched "krb5-1.8.6-signed.tar", extracted "1.8.6"
kerberos5 seems to have been updated (port version: 1.7.2, new version: 1.10.1)

A difference report of the Portfile is attached.

[nonstop.server@…]

proposed patch

[mkae (Marko Käning)]

Done in r91998.