5c38a1d4ec
This reverts nearly all of commit 28f6cab61ab8958b1a7dfb019724687d92722538 in favor of just using the typrelid we already have in pg_dump's TypeInfo struct for the composite type. As coded, it'd crash if the composite type had no attributes, since then the query would return no rows. Back-patch to all supported versions. It seems to not really be a problem in 9.0 because that version rejects the syntax "create type t as ()", but we might as well keep the logic similar in all affected branches. Report and fix by Rushabh Lathia.
PostgreSQL Database Management System ===================================== This directory contains the source code distribution of the PostgreSQL database management system. PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings. PostgreSQL has many language interfaces, many of which are listed here: http://www.postgresql.org/download See the file INSTALL for instructions on how to build and install PostgreSQL. That file also lists supported operating systems and hardware platforms and contains information regarding any other software packages that are required to build or run the PostgreSQL system. Copyright and license information can be found in the file COPYRIGHT. A comprehensive documentation set is included in this distribution; it can be read as described in the installation instructions. The latest version of this software may be obtained at http://www.postgresql.org/download/. For more information look at our web site located at http://www.postgresql.org/.