-
由 Matthew Draper 提交于
This reverts commit 21ec7fef. Per #16911, there's actually a good reason for a "blank" value to have a useful `to_s` here. So let's also add some tests to prove that.
457c876b
This reverts commit 21ec7fef. Per #16911, there's actually a good reason for a "blank" value to have a useful `to_s` here. So let's also add some tests to prove that.