zimoun e584e58e92
doc: Use new-style command substitution.
Follow up of beaf701d65e9f94d0539e705d6f58a65313c5655.

* doc/guix.texi: Replace the shell old-style command substitution with
the new-style one.

Signed-off-by: Julien Lepiller <julien@lepiller.eu>
2022-06-05 13:38:46 +02:00
..
2022-05-22 02:00:00 +02:00
2022-04-02 18:14:43 +02:00