
In future tests it will be neccesary to create repositories with a set number of tables. To make this easier, introduce the `GIT_TEST_REFTABLE_AUTOCOMPACTION` environment variable that, when set to false, disables autocompaction of reftables. Signed-off-by: Justin Tobler <jltobler@gmail.com> Acked-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>