bug#44382: Updating the guix package triggers a full Git clone of guix.git

[Leo Famulari]

On Tue, Nov 03, 2020 at 10:48:25PM +0100, Ludovic Courtès wrote:
> Weird, what’s the difference between fetch and clone technically?  I
> believe commit 329dabe13bf98b899b907b45565434c5140804f5 moved to “fetch”
> precisely so we could do shallow clones.

I don't know. It's definitely weird.