From ac62a44ba7d810cc1e252f34d63c7d3ccc8eeec5 Mon Sep 17 00:00:00 2001
From: Marcin Kurczewski <mkurczew@gmail.com>
Date: Wed, 24 Sep 2014 23:29:47 +0200
Subject: [PATCH] Fixed registering multiple users with empty e-mail

---
 src/Services/UserService.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/Services/UserService.php b/src/Services/UserService.php
index 49b61822..50f6084a 100644
--- a/src/Services/UserService.php
+++ b/src/Services/UserService.php
@@ -304,6 +304,8 @@ class UserService
 
 	private function assertNoUserWithThisEmail(\Szurubooru\Entities\User $owner, $emailToCheck)
 	{
+		if (!$emailToCheck)
+			return;
 		$userWithThisEmail = $this->userDao->findByEmail($emailToCheck);
 		if ($userWithThisEmail and $userWithThisEmail->getId() !== $owner->getId())
 			throw new \DomainException('User with this e-mail already exists.');