!
runandcheck "mhsign -enc $draft" <<!
-Could not find key for <unknownperson>
+Could not find key for <unknownperson@`hostname -f`>
Could not find key for <unknownperson@example.org>
-Could not find key for <unknownperson>
+Could not find key for <unknownperson@`hostname -f`>
Could not find key for <unknownperson@example.org>
Could not find key for <unknownperson@example.org>
Could not find key for <unknownperson@example.org>