news: Drop empty sections

We have occasionally failed to document certain categories
of changes in the release notes, yet still left the
corresponding sections in the file even though they were
completely empty.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>

diff --git a/docs/news.xml b/docs/news.xml
index 21807f26d3d74a105a9f2b9e543c379dbcbeb795..86c77346940af6741d75857d203dc7b716d5a901 100644 (file)
--- a/docs/news.xml
+++ b/docs/news.xml
@@ -701,8 +701,6 @@
         </description>
       </change>
     </section>
-    <section title="Improvements">
-    </section>
     <section title="Bug fixes">
       <change>
         <summary>
@@ -1010,8 +1008,6 @@
         </description>
       </change>
     </section>
-    <section title="Bug fixes">
-    </section>
   </release>
   <release version="v4.5.0" date="2018-07-02">
     <section title="New features">
@@ -1325,8 +1321,6 @@
         </description>
       </change>
     </section>
-    <section title="Bug fixes">
-    </section>
   </release>
   <release version="v4.3.0" date="2018-05-02">
     <section title="New features">