doc: Replace reference to deprecated title field.

* doc/guix.texi (Proceeding with the Installation): Use file-system-label
instead of the title field.

diff --git a/doc/guix.texi b/doc/guix.texi
index e8eee5f..bcb368c 100644 (file)
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -8892,8 +8892,8 @@ path is actually mounted.
 @item
 Be sure that your file system labels match the value of their respective
 @code{device} fields in your @code{file-system} configuration, assuming
-your @code{file-system} configuration sets the value of @code{title} to
-@code{'label}.
+your @code{file-system} configuration uses the @code{file-system-label}
+procedure in its @code{device} field.
 
 @item
 If there are encrypted or RAID partitions, make sure to add a