diff --git a/language/operators.xml b/language/operators.xml
index 621f780fc5..938057435a 100644
--- a/language/operators.xml
+++ b/language/operators.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.74 $ -->
+<!-- $Revision: 1.75 $ -->
  <chapter id="language.operators">
   <title>Operators</title>
   <simpara>
@@ -692,6 +692,9 @@ AC
      </programlisting>
     </example>
    </para>
+   <para>
+    Incrementing or decrementing booleans has no effect.
+   </para>
   </sect1>
 
   <sect1 id="language.operators.logical">