What is the current situation if credential.helper is set twice in the
same config file.
Either
[credential]
helper = first
helper = second
or with
[credential]
helper = first
[credenital]
helper = second
Will both be used by git clone?
How do i remove these from the command line?
I tried git config --unset credential.helper but that only gives you a
warning and does not remove any.
Worse is that if second is the empty string there is no way for one to
know there is a second set unless he tries to delete the first one.
But one still cannot query the value of the second.