guix-install.sh: Cosmetically tweak non-interactive output.
authorTobias Geerinckx-Rice <me@tobias.gr>
Sun, 16 Oct 2022 00:00:00 +0000 (02:00 +0200)
committerTobias Geerinckx-Rice <me@tobias.gr>
Sun, 16 Oct 2022 00:00:29 +0000 (02:00 +0200)
commit0d2ad16c0714ce62949ef39db673aa2b607c41e3
tree276f6e6aea00186c0cdafc6dd8c3d1b98b4dff0d
parenta326e3085da451c82ea461116ea1f59318f0f81d
guix-install.sh: Cosmetically tweak non-interactive output.

Avoid printing

  Press return to continue...[1666352494.051]: Starting installation…
  [1666352648.869]: â€¦

when the return itself wasn't echoed on the console.

* etc/guix-install.sh (welcome): Add a carriage return to the prompt,
so that the next line of output may overwrite it.
etc/guix-install.sh