Replace weird UTF-8 thingy with - (blame Wikipedia)

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1308400 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/docs/manual/expr.xml b/docs/manual/expr.xml
index 8d3165d47b4419160e8ef7285db45d184dd3acf3..015e5942a8b7d43f79ba1cdf3e3554139c92e460 100644 (file)
--- a/docs/manual/expr.xml
+++ b/docs/manual/expr.xml
@@ -52,8 +52,8 @@
 <seealso><module>mod_include</module></seealso>
 
   <section id="grammar">
-    <title>Grammar in Backus–Naur Form notation</title>
-      <p><a href="http://en.wikipedia.org/wiki/Backus%E2%80%93Naur_Form">Backus–Naur Form</a> (BNF) is a notation
+    <title>Grammar in Backus-Naur Form notation</title>
+      <p><a href="http://en.wikipedia.org/wiki/Backus%E2%80%93Naur_Form">Backus-Naur Form</a> (BNF) is a notation
       technique for context-free grammars, often used to describe the syntax of languages used in computing.
       </p>
 <blockquote>