Hi,
I'm using this system:
$ guix describe
Generación 1 06 may 2019 11:29:00 (actual)
guix d6a68e9
URL del repositorio: https://git.savannah.gnu.org/git/guix.git
rama: master
revisión: d6a68e90483b35bdc2ea78afe2c81873be67ec95
After running "guix package --roll-back" in a system with a Spanish locale
(es_CO.UTF-8), I see that the output is missing a line break, so the prompt
appears immediately after the output:
##########
$ guix package --roll-back
se pasó de la generación 48 a la 47.sirgazil@makine ~/Escritorio$ guix package
-I
##########
It should look like this instead:
##########
$ guix package --roll-back
se pasó de la generación 48 a la 47.
sirgazil@makine ~/Escritorio$ guix package -I
##########
I didn't test if the issue actually depends on the locale.
---
https://sirgazil.bitbucket.io/