Fix the problem that the startup directory is printed out if it is empty.
Fix the problem that the startup directory is printed out if it
is empty.

Submitted by:	Udo Schweigert <udo.schweigert@siemens.com>

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase