Hi,

When calling auth-source-search without port on OSX, current code will
bind port to "nil" and generate wrong command. E.g:

(auth-source-search :user "test") will yield command:

/usr/bin/security find-generic-password -g -a "test" -s "nil"

The correct one should be:

/usr/bin/security find-generic-password -g -a "test"

Please see attachment for this simple patch

Thanks - Jun