pgsql-server/src/backend/access/transam Tag: R ...

CVSROOT:    /cvsroot
Module name:    pgsql-server
Changes by:    tgl@svr1.postgresql.org    03/07/17 13:45:25

Modified files:
    src/backend/access/transam: Tag: REL7_3_STABLE xlog.c

Log message:
    Repair boundary-case bug introduced by patch of two months ago that
    fixed incorrect initial setting of StartUpID.  The logic in XLogWrite()
    expects that Write->curridx is advanced to the next page as soon as
    LogwrtResult points to the end of the current page, but StartupXLOG()
    failed to make that happen when the old WAL ended exactly on a page
    boundary.  Per trouble report from Hannu Krosing.