Обсуждение: pgsql: Defend against null input in analyze_requires_snapshot(), per

Log Message:
-----------
Defend against null input in analyze_requires_snapshot(), per report
from Rushabh Lathia.

Back-patch of patch of 2009-01-08.  This is necessary in 8.3, as reported
by Bjorn Munch.  It's not currently necessary in 8.2, AFAICS, but seems
best to include it there too.

Tags:
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REL8_2_STABLE

Modified Files:
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    pgsql/src/backend/parser:
        analyze.c (r1.353.2.2 -> r1.353.2.3)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/parser/analyze.c?r1=1.353.2.2&r2=1.353.2.3)