manuals: document "mime-xdg" class and MIME_XDG_PACKAGES

(From yocto-docs rev: dabd2e95cf8ba8ed620bfd135deb6cfcf5d74b16)

Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/documentation/ref-manual/qa-checks.rst b/documentation/ref-manual/qa-checks.rst
index fb31dc16f9..3947dcfc17 100644
--- a/documentation/ref-manual/qa-checks.rst
+++ b/documentation/ref-manual/qa-checks.rst
@@ -590,10 +590,10 @@ Errors and Warnings
 - ``package contains desktop file with key 'MimeType' but does not inhert mime-xdg: <packagename> path '<file>' [mime-xdg]``
 
     The specified package contains a .desktop file with a 'MimeType' key
-    present, but does not inherit the mime-xdg class that is required in
-    order for that to be activated. Either add ``inherit mime`` to the
-    recipe or remove the files at the :ref:`ref-tasks-install` step if they are not
-    needed.
+    present, but does not inherit the :ref:`mime-xdg <ref-classes-mime-xdg>`
+    class that is required in order for that to be activated. Either add
+    ``inherit mime`` to the recipe or remove the files at the
+    :ref:`ref-tasks-install` step if they are not needed.
 
 
 .. _qa-check-src-uri-bad: