Log Message:
-----------
Fix 'all at one page bug' in picksplit method of R-tree emulation. Add defense
from buggy user-defined picksplit to GiST.
Tags:
----
REL8_3_STABLE
Modified Files:
--------------
pgsql/src/backend/access/gist:
gistproc.c (r1.13 -> r1.13.2.1)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/gist/gistproc.c?r1=1.13&r2=1.13.2.1)
gistsplit.c (r1.5 -> r1.5.2.1)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/gist/gistsplit.c?r1=1.5&r2=1.5.2.1)