diff options
| author | Jeff Davis <jdavis@postgresql.org> | 2023-02-23 11:17:41 -0800 |
|---|---|---|
| committer | Jeff Davis <jdavis@postgresql.org> | 2023-02-23 11:17:41 -0800 |
| commit | 6974a8f7682beeb515b78b34a5253d5f96552f58 (patch) | |
| tree | dd841520c02af8a0a18f96790c04a8f70bedde30 /src/backend/regex/regc_pg_locale.c | |
| parent | d87d548cd0304477413a73e9c1d148fb2d40b50d (diff) | |
| download | postgresql-6974a8f7682beeb515b78b34a5253d5f96552f58.tar.gz postgresql-6974a8f7682beeb515b78b34a5253d5f96552f58.zip | |
Refactor to introduce pg_locale_deterministic().
Avoids the need of callers to test for NULL, and also avoids the need
to access the pg_locale_t structure directly.
Reviewed-by: Peter Eisentraut, Peter Geoghegan
Discussion: https://postgr.es/m/a581136455c940d7bd0ff482d3a2bd51af25a94f.camel%40j-davis.com
Diffstat (limited to 'src/backend/regex/regc_pg_locale.c')
| -rw-r--r-- | src/backend/regex/regc_pg_locale.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/regex/regc_pg_locale.c b/src/backend/regex/regc_pg_locale.c index 323f00516d4..00ce735fdd8 100644 --- a/src/backend/regex/regc_pg_locale.c +++ b/src/backend/regex/regc_pg_locale.c @@ -259,7 +259,7 @@ pg_set_regex_collation(Oid collation) */ pg_regex_locale = pg_newlocale_from_collation(collation); - if (pg_regex_locale && !pg_regex_locale->deterministic) + if (!pg_locale_deterministic(pg_regex_locale)) ereport(ERROR, (errcode(ERRCODE_FEATURE_NOT_SUPPORTED), errmsg("nondeterministic collations are not supported for regular expressions"))); |