pgsql: Guard against possible double free during error escape from XML

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От tgl@postgresql.org (Tom Lane)
Тема pgsql: Guard against possible double free during error escape from XML
Дата
Msg-id 20071013204647.4280C753E4C@cvs.postgresql.org
обсуждение исходный текст
Список pgsql-committers
Дерево обсуждения 
Log Message:
-----------
Guard against possible double free during error escape from XML
functions.  Patch for the reported issue from Kris Jurka, some
other potential trouble spots plugged by Tom.

Modified Files:
--------------
    pgsql/src/backend/utils/adt:
        xml.c (r1.48 -> r1.49)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/xml.c?r1=1.48&r2=1.49)

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