ref-manual: Added "class" as part of a link reference to a class.

(From yocto-docs rev: d563458d4f10ead158c54736098e6c601ed305c3)

Signed-off-by: Scott Rifenbark <srifenbark@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml
index 4ad65a8b65..4257b21092 100644
--- a/documentation/ref-manual/ref-variables.xml
+++ b/documentation/ref-manual/ref-variables.xml
@@ -13966,7 +13966,7 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
                     in your recipe.
                     The variable's default value is set in the
                     <link linkend='ref-classes-syslinux'><filename>syslinux</filename></link>
-                    as follows:
+                    class as follows:
                     <literallayout class='monospaced'>
      SYSLINUX_SERIAL ?= "0 115200"
                     </literallayout>