pgsql: Fix a potential backend crash during authentication when parsing

From: neilc(at)svr1(dot)postgresql(dot)org (Neil Conway)
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql: Fix a potential backend crash during authentication when parsing
Date: 2005-06-21 01:23:26
Message-ID: 20050621012326.29A8652839@svr1.postgresql.org
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Log Message:
-----------
Fix a potential backend crash during authentication when parsing a
malformed ident map file. This was introduced by the linked list
rewrite in 8.0 -- mea maxima culpa.

Per Coverity static analysis performed by EnterpriseDB.

Tags:
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REL8_0_STABLE

Modified Files:
--------------
pgsql/src/backend/libpq:
hba.c (r1.136 -> r1.136.4.1)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/libpq/hba.c.diff?r1=1.136&r2=1.136.4.1)

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