Log Message:
-----------
Fix longstanding oversight in ruleutils.c: it doesn't regurgitate
a FOR UPDATE clause, if one is present.
Modified Files:
--------------
pgsql/src/backend/utils/adt:
ruleutils.c (r1.196 -> r1.197)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/ruleutils.c.diff?r1=1.196&r2=1.197)