bug#76105: bash_completion.sh: line 10: shopt: progcomp: invalid shell option name

[Felix Lechner via Bug reports for GNU Guix]

Hi,

On a system updated on or about February 1, I saw this message and could
not log in:

   /run/current-system/profiles/etc/profile.d/bash_completion.sh: line
     10: shopt: progcomp: invalid shell option name.

Thanks for looking!

Kind regards,
Felix Lechner