fixed error handling

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@14380 594d385d-05f5-0310-b6e9-bd551577e9d8

diff --git a/gosa-plugins/opsi/admin/opsiLicenses/class_opsiLicenses.inc b/gosa-plugins/opsi/admin/opsiLicenses/class_opsiLicenses.inc
index 8c1c09c658fd13428e025f77e521d50fb5fcc1bf..3884f7783738bd643ac605c4a2c1c5a86d46d17d 100644 (file)
--- a/gosa-plugins/opsi/admin/opsiLicenses/class_opsiLicenses.inc
+++ b/gosa-plugins/opsi/admin/opsiLicenses/class_opsiLicenses.inc
@@ -293,9 +293,9 @@ class opsiLicenses extends plugin
     $si = new opsiLicenceHandler($this->config);
     $this->licenses = array();
     $res = $si->listPools();
-    if($this->si->is_error() || !$res){
+    if($si->is_error() || !$res){
       $this->init_successfull = FALSE;
-      msg_dialog::display(_("Error"),msgPool::siError($this->si->get_error()),ERROR_DIALOG);
+      msg_dialog::display(_("Error"),msgPool::siError($si->get_error()),ERROR_DIALOG);
       return;
     }else{