diff -aur old/doc/config_settings.xml new/doc/config_settings.xml
--- old/doc/config_settings.xml	2015-06-21 14:49:06.000000000 -1000
+++ new/doc/config_settings.xml	2015-06-29 10:05:00.147318479 -1000
@@ -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>