small change to prevent "modules" to be modified twice, on the following execution sequences: 	% easy-import -n foobaa 	% easy-import foobaa
small change to prevent "modules" to be modified twice, on the following
execution sequences:
	% easy-import -n foobaa
	% easy-import foobaa

Reviewed by:	joerg_wunsch@uriah.heep.sax.de

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