diff --git a/reference/zlib/reference.xml b/reference/zlib/reference.xml
index 4198d7834b..45ebd217ce 100644
--- a/reference/zlib/reference.xml
+++ b/reference/zlib/reference.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.6 $ -->
+<!-- $Revision: 1.7 $ -->
  <reference id="ref.zlib">
   <title>Zlib Compression Functions</title>
   <titleabbrev>Zlib</titleabbrev>
@@ -92,7 +92,7 @@
       <listitem>
        <para>
         Whether to transparently compress pages. If this option is set
-        to "On" in &php.ini or the Apache configuration, pages are
+        to "On" in &php.ini; or the Apache configuration, pages are
         compressed if the browser sends an "Accept-Encoding: gzip" or
         "deflate" header. "Content-Encoding: gzip" (respectively
         "deflate") and "Vary: Accept-Encoding" headers are added to