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Tom Lane 939d10cd87 Guard against null arguments in binary_upgrade_create_empty_extension(). 
The CHECK_IS_BINARY_UPGRADE macro is not sufficient security protection
if we're going to dereference pass-by-reference arguments before it.

But in any case we really need to explicitly check PG_ARGISNULL for all
the arguments of a non-strict function, not only the ones we expect null
values for.

Oversight in commits 30982be4e5 and
f92fc4c95d.  Found by Andreas Seltenreich.
(The other usages in pg_upgrade_support.c seem safe.)
2016-01-03 16:26:38 -05:00
config Install our "missing" script where PGXS builds can find it. 2015-12-11 16:15:05 -05:00
contrib Update copyright for 2016 2016-01-02 14:19:48 -05:00
doc Do some copy-editing on the docs for replication origins. 2016-01-03 16:03:42 -05:00
src Guard against null arguments in binary_upgrade_create_empty_extension(). 2016-01-03 16:26:38 -05:00
.dir-locals.el
.gitattributes
.gitignore Add .gitignore entries for AIX-specific intermediate build artifacts. 2015-07-08 20:44:22 -04:00
aclocal.m4 Replace our hacked version of ax_pthread.m4 with latest upstream version. 2015-07-08 20:36:06 +03:00
configure Update copyright for 2016 2016-01-02 13:33:40 -05:00
configure.in Update copyright for 2016 2016-01-02 13:33:40 -05:00
COPYRIGHT Update copyright for 2016 2016-01-02 13:33:40 -05:00
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README
README.git

README 

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/.