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Fix handling of NULL return value in typarray lookup

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Commit 6ebeeae29 accidentally omitted testing the return value from
findTypeByOid which can return NULL.  Fix by adding a check to make
sure that we have a pointer to dereference.

Author: Ranier Vilela <ranier.vf@gmail.com>
Reviewed-by: Nathan Bossart <nathandbossart@gmail.com>
Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
Discussion: https://postgr.es/m/CAEudQAqfMTH8Ya_J6E-NW_y_JyDFDxtQ4V_g6nY_1=0oDbQqdg@mail.gmail.com
This commit is contained in:
Daniel Gustafsson
2024-09-05 15:32:22 +02:00
parent 4af123ad45
commit 85837b8037
1 changed files with 4 additions and 1 deletions
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5
src/bin/pg_dump/pg_dump.c
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@@ -5420,7 +5420,10 @@ binary_upgrade_set_type_oids_by_type_oid(Archive *fout,
pg_type_oid);
tinfo = findTypeByOid(pg_type_oid);
pg_type_array_oid = tinfo->typarray;
if (tinfo)
pg_type_array_oid = tinfo->typarray;
else
pg_type_array_oid = InvalidOid;
if (!OidIsValid(pg_type_array_oid) && force_array_type)
pg_type_array_oid = get_next_possible_free_pg_type_oid(fout, upgrade_query);