From bb4866bd74ec6b55bf41e75c158d940dced91f2f Mon Sep 17 00:00:00 2001
From: chris <chris@jalakai.co.uk>
Date: Sat, 23 Sep 2006 22:36:09 +0200
Subject: minor bugfix and boring error removal

darcs-hash:20060923203609-9b6ab-ecca679faa254a29772868508050fcf3206b0814.gz
---
 inc/parser/xhtml.php | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'inc/parser')

diff --git a/inc/parser/xhtml.php b/inc/parser/xhtml.php
index 5190e7916..d896d8eab 100644
--- a/inc/parser/xhtml.php
+++ b/inc/parser/xhtml.php
@@ -915,11 +915,11 @@ class Doku_Renderer_xhtml extends Doku_Renderer {
         $ret  = '';
         $ret .= $link['pre'];
         $ret .= '<a href="'.$link['url'].'"';
-        if($link['class'])  $ret .= ' class="'.$link['class'].'"';
-        if($link['target']) $ret .= ' target="'.$link['target'].'"';
-        if($link['title'])  $ret .= ' title="'.$link['title'].'"';
-        if($link['style'])  $ret .= ' style="'.$link['style'].'"';
-        if($link['more'])   $ret .= ' '.$link['more'];
+        if(!empty($link['class']))  $ret .= ' class="'.$link['class'].'"';
+        if(!empty($link['target'])) $ret .= ' target="'.$link['target'].'"';
+        if(!empty($link['title']))  $ret .= ' title="'.$link['title'].'"';
+        if(!empty($link['style']))  $ret .= ' style="'.$link['style'].'"';
+        if(!empty($link['more']))   $ret .= ' '.$link['more'];
         $ret .= '>';
         $ret .= $link['name'];
         $ret .= '</a>';
-- 
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