From 4ab07d7feb143a2b7828263bd883bcf08bd73e1b Mon Sep 17 00:00:00 2001
From: vargenau <vargenau@96ab9672-09ca-45d6-a79d-3d69d39ca109>
Date: Wed, 19 Jun 2013 13:30:06 +0000
Subject: [PATCH] trigger_error only if DEBUG

git-svn-id: svn://svn.code.sf.net/p/phpwiki/code/trunk@8821 96ab9672-09ca-45d6-a79d-3d69d39ca109
---
 lib/CachedMarkup.php | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/lib/CachedMarkup.php b/lib/CachedMarkup.php
index 2e58aa6ae..7966cde59 100644
--- a/lib/CachedMarkup.php
+++ b/lib/CachedMarkup.php
@@ -237,8 +237,13 @@ class CacheableMarkup extends XmlContent
             ) { // give the content the chance to know about itself or even
                 // to change itself
                 $val = $item->expand($basepage, $this);
-                if ($val) $val->printXML();
-                else trigger_error('empty item ' . print_r($item, true));
+                if ($val) {
+                    $val->printXML();
+                } else {
+                    if (DEBUG) {
+                        trigger_error('empty item ' . print_r($item, true));
+                    }
+                }
             } else {
                 $item->printXML();
             }
-- 
2.42.0