t/README: add missing value for GIT_TEST_DEFAULT_REF_FORMAT

The documentation only lists "files" as a possible value, but "reftable" is also valid. Signed-off-by: Bence Ferdinandy <bence@ferdinandy.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Bence Ferdinandy committed Oct 11, 2024 at 21:11 UTC dcd590a39d04b53dcd1c157f6b9e49f8839a2218
1 file changed +3 -2
t/README
+3 -2
@@ -465,8 +465,9 @@ GIT_TEST_DEFAULT_HASH=<hash-algo> specifies which hash algorithm to
465 use in the test scripts. Recognized values for <hash-algo> are "sha1"
466 and "sha256".
467
468 -GIT_TEST_DEFAULT_REF_FORMAT=<format> specifies which ref storage format
469 -to use in the test scripts. Recognized values for <format> are "files".
468 +GIT_TEST_DEFAULT_REF_FORMAT=<format> specifies which ref storage format to use
469 +in the test scripts. Recognized values for <format> are "files" and
470 +"reftable".
471
472 GIT_TEST_NO_WRITE_REV_INDEX=<boolean>, when true disables the
473 'pack.writeReverseIndex' setting.