Thread: pgsql-server: Add a comment about why we always replay backup blocks

pgsql-server: Add a comment about why we always replay backup blocks

From
tgl@svr1.postgresql.org (Tom Lane)
Date:
Log Message:
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Add a comment about why we always replay backup blocks from WAL.

Modified Files:
--------------
    pgsql-server/src/backend/access/transam:
        xlog.c (r1.156 -> r1.157)

(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/backend/access/transam/xlog.c.diff?r1=1.156&r2=1.157)