Fix a typo that prevented the proper flag from being set when USE_REFER is set.
Fix a typo that prevented the proper flag from being set
when USE_REFER is set.

Submitted by:	Sandro Sigala <ssigala@globalnet.it>

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