Log Message:
-----------
Fix overly enthusiastic Assert introduced in 8.1: it's expecting a
CaseTestExpr, but forgot that the optimizer is sometimes able to replace
CaseTestExpr by Const.
Tags:
----
REL8_1_STABLE
Modified Files:
--------------
pgsql/src/backend/utils/adt:
ruleutils.c (r1.207.2.5 -> r1.207.2.6)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/ruleutils.c.diff?r1=1.207.2.5&r2=1.207.2.6)