Merge branch 'plugincontroller' of git://github.com/piyushmishra/dokuwiki into plugincontroller

This adds support for the config_cascade when enabling/disabling plugins,
making farming easier.
The changes have been implemented by Piyush Mishra and are a part of the
new extension manager which will follow later. It's the result of a
Google Summer of Code project, the official project page can be found at
http://www.google-melange.com/gsoc/project/google/gsoc2011/piyushmishra/26001

Thanks to Piyush for the work and Google for sponsoring it!

Conflicts:
	inc/lang/en/lang.php

1 files changed, 2 insertions, 2 deletions

diff --git a/inc/infoutils.php b/inc/infoutils.php
index 786661d01..f1deec66b 100644
--- a/inc/infoutils.php
+++ b/inc/infoutils.php
@@ -66,8 +66,8 @@ function getVersionData(){
             $chunk = fread($fh,2000);
             fclose($fh);
             $chunk = trim($chunk);
-            $chunk = array_pop(explode("\n",$chunk));   //last log line
-            $chunk = array_shift(explode("\t",$chunk)); //strip commit msg
+            $chunk = @array_pop(explode("\n",$chunk));   //last log line
+            $chunk = @array_shift(explode("\t",$chunk)); //strip commit msg
             $chunk = explode(" ",$chunk);
             array_pop($chunk); //strip timezone
             $date = date('Y-m-d',array_pop($chunk));