logicalfuncs.c: Don't maintain ThisTimeLineID.
authorRobert Haas <[email protected]>
Wed, 27 Oct 2021 21:06:22 +0000 (17:06 -0400)
committerRobert Haas <[email protected]>
Thu, 28 Oct 2021 18:55:18 +0000 (14:55 -0400)
commit703a27b3a27ff46dcfc8e2c4f889126e377199b4
tree158fef9507c232827265dc24188e6696497cd4d7
parentb18ac1d3301bd48d9f83b394730758c453c84273
logicalfuncs.c: Don't maintain ThisTimeLineID.

The comments mention that we "maintain ThisTimeLineID" here, but we
don't need to do so. Nothing here cares except for read_local_xlog_page,
and it will maintain the value itself whether we do it here or not.
So let's just skip it, and reduce the number of places that know about
ThisTimeLineID.
src/backend/replication/logical/logicalfuncs.c