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pg_amcheck: Fix inconsistency in memory freeing

author Michael Paquier <michael@paquier.xyz>

2025年2月27日 05:05:51 +0000 (14:05 +0900)

committer Michael Paquier <michael@paquier.xyz>

2025年2月27日 05:05:51 +0000 (14:05 +0900)

The function in charge of freeing the memory from a result created by
PQescapeIdentifier() has to be PQfreemem(), to ensure that both
allocation and free come from libpq, but one spot in pg_amcheck was
missing that.

Oversight in b859d94c6389.

Author: Ranier Vilela <ranier.vf@gmail.com>
Reviewed-by: vignesh C <vignesh21@gmail.com>
Discussion: https://postgr.es/m/CAEudQArD_nKSnYCNUZiPPsJ2tNXgRmLbXGSOrH1vpOF_XtP0Vg@mail.gmail.com
Discussion: https://postgr.es/m/CAEudQArbTWVSbxq608GRmXJjnNSQ0B6R7CSffNnj2hPWMUsRNg@mail.gmail.com
Backpatch-through: 14

src/bin/pg_amcheck/pg_amcheck.c patch | blob | blame | history

diff --git a/src/bin/pg_amcheck/pg_amcheck.c b/src/bin/pg_amcheck/pg_amcheck.c

index 996833ed400c38bf445f043ebad26554dd744a10..2b1fd566c353fc3b38897608c0a9e8587250ed23 100644 (file)

--- a/src/bin/pg_amcheck/pg_amcheck.c

+++ b/src/bin/pg_amcheck/pg_amcheck.c

@@ -560,7 +560,7 @@ main(int argc, char *argv[])

executeCommand(conn, install_sql, opts.echo);

pfree(install_sql);

- pfree(schema);

+ PQfreemem(schema);

}

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