pg_dump: avoid useless query in binary_upgrade_set_type_oids_by_type_oid
authorTom Lane <tgl@sss.pgh.pa.us>
Sun, 23 Jan 2022 18:54:24 +0000 (13:54 -0500)
committerTom Lane <tgl@sss.pgh.pa.us>
Sun, 23 Jan 2022 18:54:24 +0000 (13:54 -0500)
Commit 6df7a9698 wrote appendPQExpBuffer where it should have
written printfPQExpBuffer.  This resulted in re-issuing the
previous query along with the desired one, which very accidentally
had no negative consequences except for some wasted cycles.

Back-patch to v14 where that came in.

Discussion: https://postgr.es/m/1714711.1642962663@sss.pgh.pa.us

src/bin/pg_dump/pg_dump.c

index 53d3af08feb7983479be2e3c5aa07b99549b1be4..30d23032fe877dee018072ca294eea38ca3c502a 100644 (file)
@@ -4652,7 +4652,7 @@ binary_upgrade_set_type_oids_by_type_oid(Archive *fout,
    {
        if (fout->remoteVersion >= 140000)
        {
-           appendPQExpBuffer(upgrade_query,
+           printfPQExpBuffer(upgrade_query,
                              "SELECT t.oid, t.typarray "
                              "FROM pg_catalog.pg_type t "
                              "JOIN pg_catalog.pg_range r "