Log Message:
-----------
Avoid "identifier will be truncated" warning in dblink
when connection string is longer than NAMEDATALEN.
The previous fix for long connection name broke the behavior.
Modified Files:
--------------
pgsql/contrib/dblink:
dblink.c (r1.93 -> r1.94)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/contrib/dblink/dblink.c?r1=1.93&r2=1.94)