Fix possible crash in tablesync worker.

Amit Kapila <akapila@postgresql.org>

Commit: b5c517379a40fa1af84c0852aa3730a5875a6482
Author: Amit Kapila <akapila@postgresql.org>
Date: 2023-06-15T03:07:48Z
Releases: 16.0
Fix possible crash in tablesync worker.

Commit c3afe8cf5a added a new password_required option but forgot that you
need database access to check whether an arbitrary role ID is a superuser.

Commit e7e7da2f8d fixed a similar bug in apply worker, and this patch
fixes a similar bug in tablesync worker.

Author: Hou Zhijie
Reviewed-by: Amit Kapila
Discussion: https://postgr.es/m/OS0PR01MB571607F5A9D723755268D36294759@OS0PR01MB5716.jpnprd01.prod.outlook.com

Files

PathChange+/−
src/backend/replication/logical/tablesync.c modified +6 −4

Discussion