Log Message:
-----------
Fix dblink and tablefunc to not return with the wrong CurrentMemoryContext.
Per buildfarm results.
Modified Files:
--------------
pgsql/contrib/dblink:
dblink.c (r1.75 -> r1.76)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/contrib/dblink/dblink.c?r1=1.75&r2=1.76)
pgsql/contrib/tablefunc:
tablefunc.c (r1.55 -> r1.56)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/contrib/tablefunc/tablefunc.c?r1=1.55&r2=1.56)