ref-manual/variables.rst: WATCHDOG_TIMEOUT: fix recipe name

This variable affects the watchdog-config recipe, not the watchdog
recipe.

(From yocto-docs rev: b3676b26b02e6e3861dd1d7dcf05dfcf6836bcd5)

Signed-off-by: Antonin Godard <antonin.godard@bootlin.com>
(cherry picked from commit d3350c38910c47c76ed17f24579120013589ca1f)
Signed-off-by: Antonin Godard <antonin.godard@bootlin.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/documentation/ref-manual/variables.rst b/documentation/ref-manual/variables.rst
index c9cc2d3042..6763fdb059 100644
--- a/documentation/ref-manual/variables.rst
+++ b/documentation/ref-manual/variables.rst
@@ -10085,8 +10085,8 @@ system and gives an overview of their function and contents.
       ":ref:`ref-classes-insane`" section.
 
    :term:`WATCHDOG_TIMEOUT`
-      Specifies the timeout in seconds used by the ``watchdog`` recipe and
-      also by ``systemd`` during reboot. The default is 60 seconds.
+      Specifies the timeout in seconds used by the ``watchdog-config`` recipe
+      and also by ``systemd`` during reboot. The default is 60 seconds.
 
    :term:`WIRELESS_DAEMON`
       For ``connman`` and ``packagegroup-base``, specifies the wireless