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Fix memory leak when deallocating prepared statement in postgres_fdw

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The leak is minor, so no backpatch is done.  Oversight in 21734d2.

Reported-by: Tom Lane
This commit is contained in:
Michael Paquier
2021-01-26 18:43:01 +09:00
parent 0c3fc09fe3
commit 7b4c660466
1 changed files with 1 additions and 0 deletions
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contrib/postgres_fdw/postgres_fdw.c
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@ -4063,6 +4063,7 @@ deallocate_query(PgFdwModifyState *fmstate)
if (PQresultStatus(res) != PGRES_COMMAND_OK)
pgfdw_report_error(ERROR, res, fmstate->conn, true, sql);
PQclear(res);
pfree(fmstate->p_name);
fmstate->p_name = NULL;
}