From d43aac1c8c239fb7f4ca8d0cb9bf03dc1d6cd958 Mon Sep 17 00:00:00 2001
From: Gina Haeussge <gina@foosel.net>
Date: Sat, 26 Jun 2010 15:58:14 +0200
Subject: FS#1915: strip one leading and one trailing newline from code content
 if available

---
 inc/parser/xhtml.php | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'inc/parser')

diff --git a/inc/parser/xhtml.php b/inc/parser/xhtml.php
index c8862eece..c5a8b8218 100644
--- a/inc/parser/xhtml.php
+++ b/inc/parser/xhtml.php
@@ -442,6 +442,13 @@ class Doku_Renderer_xhtml extends Doku_Renderer {
             $this->doc .= '</a></dt>'.DOKU_LF.'<dd>';
         }
 
+        if ($text{0} == "\n") {
+            $text = substr($text, 1);
+        }
+        if (substr($text, -1) == "\n") {
+            $text = substr($text, 0, -1);
+        }
+
         if ( is_null($language) ) {
             $this->doc .= '<pre class="'.$type.'">'.$this->_xmlEntities($text).'</pre>'.DOKU_LF;
         } else {
-- 
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