pgsql: Avoid potential UCollator leak for older ICU versions. - Mailing list pgsql-committers

Avoid potential UCollator leak for older ICU versions.

ICU versions 53 and earlier rely on icu_set_collation_attributes() to
process the attributes in the locale string. Avoid leaking the
already-opened UCollator object if an error is encountered.

Discussion: https://postgr.es/m/04182066-7655-344a-b8b7-040b1b2490fb%40enterprisedb.com
Reviewed-by: Peter Eisentraut

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/a03b3b6b4a7275a66e38280f49fddb9aec8dff3d

Modified Files
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src/backend/utils/adt/pg_locale.c | 3 +++
1 file changed, 3 insertions(+)