[gnome-continuous-yocto/gnomeostree-3.28-rocko: 2625/8267] ref-manual: Removed link to ROOTFS_RO_UNNEEDED.

[Emmanuele Bassi <ebassi src gnome org>]

commit 5f5671e03cca86db4560e01c6767a2b9b7427f0a
Author: Scott Rifenbark <srifenbark gmail com>
Date:   Thu Sep 1 14:29:09 2016 -0700

    ref-manual: Removed link to ROOTFS_RO_UNNEEDED.
    
    Fixes [YOCTO #9899]
    
    This variable does not need documented in the glossary.
    
    (From yocto-docs rev: 4082b752239025c8696bb248a20ac1fb5380c7af)
    
    Signed-off-by: Scott Rifenbark <srifenbark gmail com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 documentation/ref-manual/ref-variables.xml |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml
index 3c8ed82..89d3fb7 100644
--- a/documentation/ref-manual/ref-variables.xml
+++ b/documentation/ref-manual/ref-variables.xml
@@ -4507,8 +4507,8 @@
                 <para role="glossdeffirst">
 <!--                <para role="glossdeffirst"><imagedata fileref="figures/define-generic.png" /> -->
                     Forces the removal of the packages listed in
-                    <link linkend='var-ROOTFS_RO_UNNEEDED'><filename>ROOTFS_RO_UNNEEDED</filename></link>
-                    during the generation of the root filesystem.
+                    <filename>ROOTFS_RO_UNNEEDED</filename> during the
+                    generation of the root filesystem.
                 </para>
 
                 <para>