diff --git a/language/control-structures.xml b/language/control-structures.xml
index 200363e6b0..b0deefa400 100644
--- a/language/control-structures.xml
+++ b/language/control-structures.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.137 $ -->
+<!-- $Revision: 1.138 $ -->
  <chapter id="language.control-structures">
   <title>Control Structures</title>
 
@@ -1003,7 +1003,7 @@ default:
     The alternative syntax for control structures is supported with
     switches. For more information, see <link
     linkend="control-structures.alternative-syntax">Alternative syntax
-    for control structures</link> .
+    for control structures</link>.
     <informalexample>
      <programlisting role="php">
 <![CDATA[