Log Message:
-----------
Remove the currently unused FRONTEND case in dllist.c. This allows the usage
of palloc instead of malloc, which means a list can be freed simply by deleting
the memory context that contains it.
Modified Files:
--------------
pgsql/src/backend/lib:
dllist.c (r1.34 -> r1.35)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/lib/dllist.c.diff?r1=1.34&r2=1.35)