fetching https://github.com/FeepingCreature/phobos.git issue-23460-immutable-nullable-range (attempt: 1/3)
From https://github.com/FeepingCreature/phobos
 * branch                issue-23460-immutable-nullable-range -> FETCH_HEAD

merging FETCH_HEAD
Updating 20763349e..ce2fd2fe9
Fast-forward
 std/typecons.d | 102 +++++++++++++++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 96 insertions(+), 6 deletions(-)