port lint inaccurately complains about port directory name when a full @macports.org maintainer address is used

[ryandesign (Ryan Carsten Schmidt)]

$ port lint XXX
--->  Verifying Portfile for XXX
Warning: Using full email address for no/open maintainer
Error: Portfile directory XXX does not match port name nomaintainer
--->  1 errors and 1 warnings found.

The warning is correct, but the error is not; the problem is that the "name" variable (which is supposed to represent the port name) got overwritten with the local part of the maintainer email address being checked.

The fix is to change the variable "name" to something else (such as "localpart") in the following lines in src/port1.0/portlint.tcl:

        } elseif [regexp "^(.+)@macports.org$" $addr -> name] {
            ui_warn "Maintainer email address for $name includes @macports.org"

[ryandesign (Ryan Carsten Schmidt)]

r97264