* fix bug for waring.

module/admin/config.php

@@ -9,6 +9,7 @@ $config->url->extension = 'http://www.zentao.net/extension-browse.html';
 $config->url->donation  = 'http://www.zentao.net/help-donation.html';
 $config->url->service   = 'http://www.cnezsoft.com/article-browse-1078.html';
 
+$config->win2Unix = new stdclass();
 $config->win2Unix->renameTables = array(
             'zt_casestep'        => 'zt_caseStep'       ,
             'zt_doclib'          => 'zt_docLib'         ,

module/extension/view/obtain.html.php

@@ -63,7 +63,7 @@
                 echo "{$lang->extension->compatible}: {$lang->extension->compatibleList[$currentRelease->compatible]} ";
                 echo "{$lang->extension->grade}: ",   html::printStars($extension->stars);
                 echo " {$lang->extension->depends}: ";
-                if($currentRelease->depends)
+                if(!empty($currentRelease->depends))
                 {
                     foreach(json_decode($currentRelease->depends) as $code => $limit)
                     {

module/report/model.php

@@ -288,6 +288,7 @@ EOT;
         {
             if($bug->project)
             {
+                $projects[$bug->project] = new stdclass();
                 $projects[$bug->project]->bugs = isset($projects[$bug->project]->bugs) ? $projects[$bug->project]->bugs + 1 : 1;
             }
         }

module/sso/config.php

@@ -1,3 +1,5 @@
 <?php
+$config->sso->create                 = new stdclass();
 $config->sso->create->requiredFields = 'title,code,key,ip';
+$config->sso->edit                   = new stdclass();
 $config->sso->edit->requiredFields   = 'title,key,ip';

module/sso/control.php

@@ -9,7 +9,7 @@ class sso extends control
      */
     public function browse()
     {
-        $this->view->title      = $this->lang->sso->common . $lang->colon . $this->lang->sso->browse;
+        $this->view->title      = $this->lang->sso->common . $this->lang->colon . $this->lang->sso->browse;
         $this->view->position[] = $this->lang->sso->common;
         $this->view->position[] = $this->lang->sso->browse;
         $this->view->auths      = $this->sso->getAuths();