Fix logging with build-time config and empty elements (Closes 2733)

[exim.git] / test / rejectlog / 0500

1999-03-02 09:44:33 U=CALLER sender verify fail for <x@y>: Unrouteable address
1999-03-02 09:44:33 U=CALLER rejected DATA: sender verify failed (route): Sender verify failed