login: strip logout parameter on form post

Fix lingering request after relogin.

diff --git a/login/form.inc.php b/login/form.inc.php
index bfcb2dda07b9038420a7a8c4fc823b9a36027349..c3913fbd319ca501ff927a30ccd279bc9d152db9 100644 (file)
--- a/login/form.inc.php
+++ b/login/form.inc.php
@@ -1,6 +1,6 @@
 <h2>Inloggen</h2>
 
-<form action="" method="post">
+<form action="?" method="post">
        <input id="login" name="login" placeholder="Gebruikersnaam" value="<?php
                if (isset($_POST['login'])) print htmlspecialchars($_POST['login']);
        ?>" />