pgsql: Fix crash in pg_replication_slot_advance

From: Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql: Fix crash in pg_replication_slot_advance
Date: 2018-02-20 01:26:41
Message-ID: [email protected]
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Fix crash in pg_replication_slot_advance

We were trying to use a LSN variable after releasing its containing slot
structure.

Reported by: tushar
Author: amul sul
Reviewed-by: Petr Jelinek, Masahiko Sawada
Discussion: https://postgr.es/m/[email protected]

Branch
------
master

Details
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https://git.postgresql.org/pg/commitdiff/6f1d723b6359507ef55a81617167507bc25e3e2b

Modified Files
--------------
src/backend/replication/slotfuncs.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

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