Typo in ldirectord

[<Tim.Einmahl@xxxxxx>]

Hi,

I think there is a small typo in ldirectord (latest version 1.42) in
"sub check_smtp":

    &ld_debug(2, "Checking http: server=$$r{server} port=$port");

"Checking http" should be changed by "Checking smtp"

When running ldirectord in debug mode and checking smtp this could be
confusing reading the logs.

Best regards

Tim