Tom Lane 944cae5f76 Fix psql to not go into infinite recursion when expanding a variable that ...

refers to itself (directly or indirectly).  Instead, print a message when
recursion is detected, and don't expand the repeated reference.  Per bug
#5448 from Francis Markham.

Back-patch to 8.0.  Although the issue exists in 7.4 as well, it seems
impractical to fix there because of the lack of any state stack that
could be used to track active expansions.

2010-05-05 22:19:11 +00:00

..

initdb

Add inheritable ACE when creating a restricted token for execution on

2009-11-14 15:39:41 +00:00

ipcclean

Update copyrights in source tree to 2008.

2008-01-01 19:46:01 +00:00

pg_config

Translation updates

2009-09-03 19:25:46 +00:00

pg_controldata

Translation updates

2009-09-03 19:25:46 +00:00

pg_ctl

Add inheritable ACE when creating a restricted token for execution on

2009-11-14 15:39:41 +00:00

pg_dump

Translation updates

2009-12-08 22:15:48 +00:00

pg_resetxlog

Translation updates

2009-09-03 19:25:46 +00:00

pgevent

Update copyrights in source tree to 2008.

2008-01-01 19:46:01 +00:00

psql

Fix psql to not go into infinite recursion when expanding a variable that

2010-05-05 22:19:11 +00:00

scripts

Translation updates

2009-09-03 19:25:46 +00:00

Makefile

Update copyrights in source tree to 2008.

2008-01-01 19:46:01 +00:00