From a6f3bd20c4aaf2fd765b700a35fe5e4872e87e98 Mon Sep 17 00:00:00 2001
From: Anika Henke <anika@selfthinker.org>
Date: Sun, 12 Oct 2008 21:44:44 +0200
Subject: [PATCH] ycatch space as email link text - again

darcs-hash:20081012194444-f7d6d-124f6788aaff8aedd72ffad5a6a99f6888459b59.gz
---
 inc/parser/xhtml.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/inc/parser/xhtml.php b/inc/parser/xhtml.php
index 6a997954a..a7d243283 100644
--- a/inc/parser/xhtml.php
+++ b/inc/parser/xhtml.php
@@ -1030,7 +1030,7 @@ class Doku_Renderer_xhtml extends Doku_Renderer {
         global $conf;
 
         $isImage = false;
-        if ( is_null($title) ) {
+        if ( is_null($title) || trim($title)=='') {
             if ($conf['useheading'] && $id) {
                 $heading = p_get_first_heading($id,true);
                 if ($heading) {
-- 
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