Re: [PATCH] git clone depth of 0 not possible.

Stefan Beller wrote:

Currently it is not possible to have a shallow depth of
just 0, i.e. only one commit in that repository after cloning.
The minimum number of commits is 2, caused by depth=1.

Sounds buggy.  Would anything break if we were to make --depth=1 mean
"1 deep, including the tip commit"?