declarations of range-vs-element <@ and @>

Tom Lane <tgl@sss.pgh.pa.us>

From: Tom Lane <tgl@sss.pgh.pa.us>
To: Jeff Davis <pgsql@j-davis.com>, Heikki Linnakangas <heikki@enterprisedb.com>
Cc: pgsql-hackers@postgreSQL.org
Date: 2011-11-16T17:24:02Z
Lists: pgsql-hackers
Why do these use anynonarray rather than anyelement?  Given that we
support ranges of arrays (there's even a regression test), this seems
a bogus limitation.

			regards, tom lane