Обсуждение: pgsql: Fix the same-rel optimization when creating WAL records.

Fix the same-rel optimization when creating WAL records.

prev_regbuf was never set, and therefore the same-rel flag was never set on
WAL records.

Report and fix by Zhanq Zq

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/ec3d976bce7e322c29f1007d19b63b7a3a1a6ee4

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