Wiz. minor fix default value url in goback button

Former-commit-id: 434b2acb09290f11c8804024adb8834b86eeda73
2019-02-20 12:32:12 +01:00 · 2019-02-20 12:32:12 +01:00 · f19bdf956e
parent a63e497497
commit f19bdf956e
1 changed files with 1 additions and 1 deletions
--- a/pandora_console/godmode/wizards/Wizard.main.php
+++ b/pandora_console/godmode/wizards/Wizard.main.php
@ -413,7 +413,7 @@ class Wizard
     *
     * @return void
     */
-    public function printGoBackButton($url)
+    public function printGoBackButton($url=null)
    {
        if (isset($url) === false) {
            $url = ui_get_full_url(