postgresql/src
Tom Lane ef9706bbc8 Remember to reset yy_start state when firing up repl_scanner.l.
Without this, we get odd behavior when the previous cycle of
lexing exited in a non-default exclusive state.  Every other
copy of this code is aware that it has to do BEGIN(INITIAL),
but repl_scanner.l did not get that memo.

The real-world impact of this is probably limited, since most
replication clients would abandon their connection after getting
a syntax error.  Still, it's a bug.

This mistake is old, so back-patch to all supported branches.

Discussion: https://postgr.es/m/1874781.1643035952@sss.pgh.pa.us
2022-01-24 12:09:46 -05:00
..
backend Remember to reset yy_start state when firing up repl_scanner.l. 2022-01-24 12:09:46 -05:00
bin pg_dump: avoid useless query in binary_upgrade_set_type_oids_by_type_oid 2022-01-23 13:54:24 -05:00
common Revert error handling improvements for cryptohashes 2022-01-14 11:25:39 +09:00
fe_utils Avoid calling gettext() in signal handlers. 2022-01-17 13:30:04 -05:00
include Revert error handling improvements for cryptohashes 2022-01-14 11:25:39 +09:00
interfaces Fix race condition in gettext() initialization in libpq and ecpglib. 2022-01-21 15:36:28 -05:00
makefiles Add NO_INSTALL option to pgxs 2021-05-27 13:58:29 +02:00
pl Remove unneeded Python includes 2021-11-25 14:30:12 +01:00
port Fix compatibility thinko for fstat() on standard streams in win32stat.c 2021-11-30 09:55:56 +09:00
template Further tweaking of PG_SYSROOT heuristics for macOS. 2021-01-20 12:07:23 -05:00
test Flush table's relcache during ALTER TABLE ADD PRIMARY KEY USING INDEX. 2022-01-22 13:32:40 -05:00
timezone Update time zone data files to tzdata release 2021e. 2021-10-29 11:38:32 -04:00
tools Allow clean.bat to be run from anywhere 2022-01-20 10:20:40 -05:00
tutorial doc: Prefer explicit JOIN syntax over old implicit syntax in tutorial 2021-04-08 10:51:26 +02:00
.gitignore
DEVELOPERS
Makefile Remove the option to build thread_test.c outside configure. 2020-10-21 12:08:48 -04:00
Makefile.global.in Add module build directory to the PATH for TAP tests 2021-10-22 09:50:16 -04:00
Makefile.shlib AIX: Fix missing libpq symbols by respecting SHLIB_EXPORTS. 2021-09-06 11:28:02 -07:00
nls-global.mk Add errhint_plural() function and make use of it 2021-03-31 09:16:25 +02:00