documentation/poky-ref-manual/ref-variables.xml: replace reference to old files

These file paths are no longer valid, instead point to the section
of the reference manual with more information on valid IMAGE_FEATURES.

In addition to Paul's patch, I provided the actual section name for
the cross-reference link he inserte.

(From yocto-docs rev: ad356708bfe3a14e82d678510df15cb93dc2f057)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 4 insertions, 5 deletions

diff --git a/documentation/poky-ref-manual/ref-variables.xml b/documentation/poky-ref-manual/ref-variables.xml
index b1e3cd3edc..f2ef09f0a7 100644
--- a/documentation/poky-ref-manual/ref-variables.xml
+++ b/documentation/poky-ref-manual/ref-variables.xml
@@ -561,12 +561,11 @@
                  For example, ssh root access has a blank 
                  password.  You should remove this feature 
                  before you produce a production image.  
-                       
-                 There are other application targets too, see
-                 <filename>meta/classes/poky-image.bbclass</filename>
-                 and <filename>meta/packages/tasks/task-poky.bb</filename>
-                 for more details.
                     </literallayout> 
+
+                 <para>There are other valid features too, see the
+                 <link linkend='ref-features-image'>Reference: Images</link>
+                 section for more details.</para>
             </glossdef>
         </glossentry>