From 9f6e3d507ac1c1536be744b388a63b8a09ae1e7e Mon Sep 17 00:00:00 2001
From: Kowalski <kmet.p@seznam.cz>
Date: Sat, 7 Nov 2026 07:43:37 +0100
Subject: [PATCH] =?UTF-8?q?Logov=C3=A1n=C3=AD=20nespr=C3=A1vn=C3=A9ho=20p?=
 =?UTF-8?q?=C5=99ihl=C3=A1=C5=A1en=C3=AD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/UI/Sign/SignPresenter.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app/UI/Sign/SignPresenter.php b/app/UI/Sign/SignPresenter.php
index 9989eb2..3ad9da2 100644
--- a/app/UI/Sign/SignPresenter.php
+++ b/app/UI/Sign/SignPresenter.php
@@ -44,6 +44,7 @@ class SignPresenter extends Presenter
             $this->redirect('Faktura:');
 
         } catch (AuthenticationException $e) {
+            error_log('Kufrik - neplatne prihlaseni.', 0); // log je ve var/log/apache2/error.log (fail2ban)
             $form->addError('Nespravný e-mail nebo heslo.');
         }
     }