diff -aur old/doc/config_settings.xml new/doc/config_settings.xml
--- unicode/doc/config_settings.xml	2016-07-20 19:53:48.000000000 +0300
+++ ascii/doc/config_settings-new.xml	2016-08-09 10:05:46.094287298 +0300
@@ -80,7 +80,7 @@
         </term>
         <listitem>A comma-separated list of strings to use as the bars of a graph output
         to console/shell. The first list item is used for the minimum bar height and the
-        last item is used for the maximum. Example: " ,_,▁,▂,▃,▄,▅,▆,▇,█".
+        last item is used for the maximum.
         <para /></listitem>
     </varlistentry>
     <varlistentry>
