Log Message:
-----------
Fix connection leak in dblink when dblink_connect() or dblink_connect_u()
end with "duplicate connection name" errors.
Backported to release 7.4.
Tags:
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REL8_0_STABLE
Modified Files:
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pgsql/contrib/dblink:
dblink.c (r1.38.4.5 -> r1.38.4.6)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/contrib/dblink/dblink.c?r1=1.38.4.5&r2=1.38.4.6)