diff --git a/fault2.html b/fault2.html
index a7e2e4d..96f6fb5 100644
--- a/fault2.html
+++ b/fault2.html
@@ -3,11 +3,11 @@
   <style type="text/css">
 <!--
  .box { border: 1px dotted; padding: 1em;  width: 40em; margin-left: 5em; }
- 
+
  span.code { font-family: Courier, "Lucida Console", monospace;
          font-weight: bold;
          }
-         
+
  p.code { font-family: Courier, "Lucida Console", monospace;
          font-weight: bold;
          margin-left: 1cm;
@@ -74,7 +74,7 @@
     by two coordinates on the operand stack, you can define:
 
     <p class="code">
-      /cs { gsave translate 1 setgray 0 0 1 1 rectfill grestore } bind def 
+      /cs { gsave translate 1 setgray 0 0 1 1 rectfill grestore } bind def
     </p>
 
     and use it like: