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ec8a0135c3
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Tom Lane ec8a0135c3 Fix cascading privilege revoke to notice when privileges are still held. 
If we revoke a grant option from some role X, but X still holds the option
via another grant, we should not recursively revoke the privilege from
role(s) Y that X had granted it to.  This was supposedly fixed as one
aspect of commit 4b2dafcc0b, but I must not
have tested it, because in fact that code never worked: it forgot to shift
the grant-option bits back over when masking the bits being revoked.

Per bug #6728 from Daniel German.  Back-patch to all active branches,
since this has been wrong since 8.0.
2012-08-23 17:25:10 -04:00
config Fix install-strip on Mac OS X 2012-08-21 23:42:43 -04:00
contrib pg_upgrade: Run the created scripts in the test suite 2012-08-23 02:29:21 -04:00
doc Fix typo in example. 2012-08-23 11:58:11 +03:00
src Fix cascading privilege revoke to notice when privileges are still held. 2012-08-23 17:25:10 -04:00
.gitignore
aclocal.m4
configure Fix install-strip on Mac OS X 2012-08-21 23:42:43 -04:00
configure.in Check LIBXML_VERSION instead of testing in configure script. 2012-08-17 00:05:26 -04:00
COPYRIGHT Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
GNUmakefile.in Make init-po and update-po recursive make targets 2012-06-29 14:01:54 +03:00
Makefile
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.  Changes between all PostgreSQL releases are recorded in the
file HISTORY.  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/.