Remove the IP address from being recorded (#1220)

app/Http/Controllers/Auth/LoginController.php

@@ -106,9 +106,6 @@ class LoginController extends Controller
     {
         $user = Auth::user();
 
-        $user->last_ip = $request->ip();
-        $user->save();
-
         if ($user->state !== UserState::ACTIVE && $user->state !== UserState::ON_LEAVE) {
             Log::info('Trying to login '.$user->ident.', state '
                 .UserState::label($user->state));