doc: Fix broken reference in guix.texi.

This is a follow-up to c2ff06e5e410e615397b9df901af8028a64b3d82, in which
a link to the cookbook was added using a different name than the actual
section.

* doc/guix.texi (Using the Configuration System): Fix broken link to cookbook.

diff --git a/doc/guix.texi b/doc/guix.texi
index 0410225..c4cbdef 100644 (file)
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -13573,7 +13573,7 @@ your operating system declaration:
 This changes the configuration---i.e., the service parameters---of the
 @code{guix-service-type} instance, and that of all the
 @code{mingetty-service-type} instances in the @code{%base-services} list
-(@pxref{Auto Login a User to a Specific TTY, see the cookbook for how to
+(@pxref{Auto-Login to a Specific TTY, see the cookbook for how to
 auto-login one user to a specific TTY,, guix-cookbook, GNU Guix Cookbook})).
 Observe how this is accomplished: first, we arrange for the original
 configuration to be bound to the identifier @code{config} in the