Allow to skip the config step if config files already exist

git-svn-id: https://svn.roundcube.net/trunk@1144 208e9e7b-5314-0410-a742-e7e81cd9613c

1 files changed, 3 insertions, 0 deletions

diff --git a/roundcubemail/installer/rcube_install.php b/roundcubemail/installer/rcube_install.php
index 8ff220357..44d453153 100644
--- a/roundcubemail/installer/rcube_install.php
+++ b/roundcubemail/installer/rcube_install.php
@@ -26,6 +26,7 @@ class rcube_install
   var $step;
   var $failures = 0;
   var $config = array();
+  var $configured = false;
   var $last_error = null;
   var $email_pattern = '([a-z0-9][a-z0-9\-\.\+\_]*@[a-z0-9]([a-z0-9\-][.]?)*[a-z0-9])';
   
@@ -64,7 +65,9 @@ class rcube_install
    */
   function load_config()
   {
+    $this->config = array();
     $this->_load_config('.php');
+    $this->configured = !empty($this->config);
   }
 
   /**