Thread: pgsql: Fix use of free in walsender error handling after a sysid mismat

Fix use of free in walsender error handling after a sysid mismatch.

Found via valgrind. The bug exists since the introduction of the walsender,
so backpatch to 9.0.

Andres Freund

Branch
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REL9_1_STABLE

Details
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http://git.postgresql.org/pg/commitdiff/e0070a6858cfcd2c4129dfa93bc042d6d86732c8

Modified Files
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src/backend/replication/libpqwalreceiver/libpqwalreceiver.c |    1 +
1 file changed, 1 insertion(+)