Date: Tuesday, October  3, 2000 @ 15:16:17
Author: petere
Update of /home/projects/pgsql/cvsroot/pgsql/src/interfaces/libpq
     from hub.org:/home/projects/pgsql/tmp/cvs-serv10164/src/interfaces/libpq
Modified Files:
	fe-connect.c 
-----------------------------  Log Message  -----------------------------
Treat empty connection parameters as is, in particular to enable overriding
environment variables with "nothing".  Empty host parameter indicates
Unix socket.