From 8b113a9c61a171b95bc3afd2d22b370685b9e883 Mon Sep 17 00:00:00 2001
From: Grischa Brockhaus <grischa@brockha.us>
Date: Tue, 2 Jun 2009 12:36:39 +0000
Subject: [PATCH] Better error message for having problems while including
 files.

---
 include/functions_installer.inc.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/functions_installer.inc.php b/include/functions_installer.inc.php
index 3b7cb14e..c975296c 100644
--- a/include/functions_installer.inc.php
+++ b/include/functions_installer.inc.php
@@ -282,6 +282,9 @@ function serendipity_parseTemplate($filename, $areas = null, $onlyFlags=null) {
     }
 
     $config = @include($filename);
+    if (! is_array($config)) {
+    	echo "<b>Error reading: " . $filename . "</b><br/>Perhaps the Webserver can't access the file?<br/>";
+    }
 
     foreach ( $config as $n => $category ) {
         /* If $areas is an array, we filter out those categories, not within the array */