Ticket #1485172: use_imap_root_before_connect_v2.patch

program/include/rcube_imap.php

@@ -119 +119 @@
     $ICL_PORT = $port;
     $IMAP_USE_INTERNAL_DATE = false;
 
+    // Setting rootdir before iil_Connect can save time detecting the namespace
+    $imap_root = rcmail::get_instance()->config->get('imap_root')
+    if ($imap_root) {
+        // Iloha looks for a global variable $my_prefs
+        global $my_prefs;
+        $my_prefs["rootdir"] = $imap_root; 
+    }
+
     $this->conn = iil_Connect($host, $user, $pass, array('imap' => $auth_type ? $auth_type : 'check'));
     $this->host = $host;
     $this->user = $user;