Обсуждение: pgsql: Add some simple defenses against null fields in pg_largeobject,

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pgsql: Add some simple defenses against null fields in pg_largeobject,

От
tgl@postgresql.org (Tom Lane)
Дата:
Log Message:
-----------
Add some simple defenses against null fields in pg_largeobject, and add
comments noting that there's an alignment assumption now that the data
field could be in 1-byte-header format.  Per discussion with Greg Stark.

Modified Files:
--------------
    pgsql/src/backend/storage/large_object:
        inv_api.c (r1.124 -> r1.125)

(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/storage/large_object/inv_api.c.diff?r1=1.124&r2=1.125)