diff --git a/en_US.ISO8859-1/books/porters-handbook/book.sgml b/en_US.ISO8859-1/books/porters-handbook/book.sgml
index 7e14c6d433..c8394c3b3a 100644
--- a/en_US.ISO8859-1/books/porters-handbook/book.sgml
+++ b/en_US.ISO8859-1/books/porters-handbook/book.sgml
@@ -5027,7 +5027,8 @@ PLIST_SUB=      OCTAVE_VERSION=${OCTAVE_VERSION}</programlisting>
 	  statements when (for instance) a dependency is not satisfied.</para>
 	</note>
 
-	<example id="dot-error-breaks-index"><title></title>
+	<example id="dot-error-breaks-index">
+	  <title>How to avoid using <literal>.error</literal></title>
 	  <para>Assume that someone has the line
 	    <programlisting>USE_POINTYHAT=yes</programlisting>
 	    in <filename>make.conf</filename>.  The first of