Log Message:
-----------
Fix brain fade in join-removal patch: a pushed-down clause in the outer join's
restrict list is not just something to ignore, it's actually grounds to
abandon the optimization entirely. Per bug #5255 from Matteo Beccati.
Modified Files:
--------------
pgsql/src/backend/optimizer/path:
joinpath.c (r1.126 -> r1.127)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/optimizer/path/joinpath.c?r1=1.126&r2=1.127)