[phpwiki-checkins] SF.net SVN: phpwiki:[6904] trunk/lib/WikiUserNew.php

[<var...@us...>]

Revision: 6904
          http://phpwiki.svn.sourceforge.net/phpwiki/?rev=6904&view=rev
Author:   vargenau
Date:     2009-06-06 16:07:23 +0000 (Sat, 06 Jun 2009)

Log Message:
-----------
Avoid "PHP Fatal error" in PHP5: test type

Modified Paths:
--------------
    trunk/lib/WikiUserNew.php

Modified: trunk/lib/WikiUserNew.php
===================================================================
--- trunk/lib/WikiUserNew.php	2009-06-06 10:07:24 UTC (rev 6903)
+++ trunk/lib/WikiUserNew.php	2009-06-06 16:07:23 UTC (rev 6904)
@@ -815,14 +815,16 @@
                 //                       COOKIE_EXPIRATION_DAYS, COOKIE_DOMAIN);
             }
         }
-        $packed = $prefs->store();
-        $unpacked = $prefs->unpack($packed);
-        if (count($unpacked)) {
-            foreach (array('_method','_select','_update','_insert') as $param) {
-            	if (!empty($this->_prefs->{$param}))
-            	    $prefs->{$param} = $this->_prefs->{$param};
+        if (is_object($prefs)) {
+            $packed = $prefs->store();
+            $unpacked = $prefs->unpack($packed);
+            if (count($unpacked)) {
+                foreach (array('_method','_select','_update','_insert') as $param) {
+            	    if (!empty($this->_prefs->{$param}))
+            	        $prefs->{$param} = $this->_prefs->{$param};
+                }
+                $this->_prefs = $prefs;
             }
-            $this->_prefs = $prefs;
         }
         return $updated;
     }


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