1 files changed, 5 insertions, 5 deletions
diff --git a/docs/manual/rewrite/intro.xml b/docs/manual/rewrite/intro.xml
index f8370b015d..8c705be04c 100644
--- a/docs/manual/rewrite/intro.xml
+++ b/docs/manual/rewrite/intro.xml
@@ -107,7 +107,7 @@ well as write your own.</p>
 character</td><td><code>c.t</code> will match <code>cat</code>,
 <code>cot</code>, <code>cut</code>, etc.</td></tr>
 <tr><td><code>+</code></td><td>Repeats the previous match one or more
-times</td><td><code>a+</code> matches <code>a</code>, <code>aa</code>, 
+times</td><td><code>a+</code> matches <code>a</code>, <code>aa</code>,
 <code>aaa</code>, etc</td></tr>
 <tr><td><code>*</code></td><td>Repeats the previous match zero or more
 times.</td><td><code>a*</code> matches all the same things
@@ -122,7 +122,7 @@ of the string</td><td><code>^a</code> matches a string that begins with
 the string.</td><td><code>a$</code> matches a string that ends with
 <code>a</code>.</td></tr>
 <tr><td><code>( )</code></td><td>Groups several characters into a single
-unit, and captures a match for use in a backreference.</td><td><code>(ab)+</code> 
+unit, and captures a match for use in a backreference.</td><td><code>(ab)+</code>
 matches <code>ababab</code> - that is, the <code>+</code> applies to the group.
 For more on backreferences see <a href="#InternalBackRefs">below</a>.</td></tr>
 <tr><td><code>[ ]</code></td><td>A character class - matches one of the
@@ -151,7 +151,7 @@ the expression.</p>
       RewriteRule, RewriteCond matching.</p>
 
 <p class="figure">
-      <img src="../images/rewrite_rule_flow.png" 
+      <img src="../images/rewrite_rule_flow.png"
       alt="Flow of RewriteRule and RewriteCond matching" /><br />
       <dfn>Figure 1:</dfn> The back-reference flow through a rule.
 </p>
@@ -174,7 +174,7 @@ expression</a> matched against the URL-Path of the incoming request
 the beginning of a query string).</p>
 
 <p class="figure">
-      <img src="../images/syntax_rewriterule.png" 
+      <img src="../images/syntax_rewriterule.png"
       alt="Syntax of the RewriteRule directive" /><br />
       <dfn>Figure 2:</dfn> Syntax of the RewriteRule directive.
 </p>
@@ -260,7 +260,7 @@ expression</a> that must match the variable, and a third optional
 argument is a list of flags that modify how the match is evaluated.</p>
 
 <p class="figure">
-      <img src="../images/syntax_rewritecond.png" 
+      <img src="../images/syntax_rewritecond.png"
       alt="Syntax of the RewriteCond directive" /><br />
       <dfn>Figure 3:</dfn> Syntax of the RewriteCond directive
 </p>