pgsql: Fix comment in xlogreader.c - Mailing list pgsql-committers

Fix comment in xlogreader.c

This has been introduced by 709d003, that has moved readSegNo, readOff
and readPageTLI into a new structure called WALOpenSegment initialized
separately.

Author: Kyotaro Horiguchi
Discussion: https://postgr.es/m/20190926.110809.248342687.horikyota.ntt@gmail.com

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/6e22813b2d6083afa2b5af1612a834b3ffae3389

Modified Files
--------------
src/backend/access/transam/xlogreader.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)