Adds a safeguard in User::getLogin to prevent a null/empty login from returning a...

Signed-off-by: Vincent Zanotti <vincent.zanotti@m4x.org>

diff --git a/classes/user.php b/classes/user.php
index 8b9e141..f633e4e 100644 (file)
--- a/classes/user.php
+++ b/classes/user.php
@@ -26,6 +26,10 @@ class User extends PlUser
     {
         global $globals;
 
+        if (!$login) {
+            throw new UserNotFoundException();
+        }
+
         // If $data is an integer, fetches directly the result.
         if (is_numeric($login)) {
             $res = XDB::query("SELECT user_id FROM auth_user_md5 WHERE user_id = {?}", $login);