doc: Correctly document 'host' field of <cuirass-configuration>.

* doc/guix.texi (Continuous Integration): Fix doc of the 'host' field.

diff --git a/doc/guix.texi b/doc/guix.texi
index 5781224..2b5077a 100644 (file)
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -21349,7 +21349,7 @@ from garbage collection for at least @var{ttl} seconds.
 @item @code{port} (default: @code{8081})
 Port number used by the HTTP server.
 
-@item --listen=@var{host}
+@item @code{host} (default: @code{"localhost"})
 Listen on the network interface for @var{host}.  The default is to
 accept connections from localhost.