From 73614ce5a5b15e1114bd4abc68873ea121f44341 Mon Sep 17 00:00:00 2001
From: Leander <leander.schmedemann@gmail.com>
Date: Sat, 1 Apr 2017 11:21:16 +0200
Subject: [PATCH] T1704011121

---
 register.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/register.php b/register.php
index 3acfd2e..77bdb5c 100644
--- a/register.php
+++ b/register.php
@@ -10,14 +10,14 @@
     define('PATTERN', '/^[a-zA-Z0-9 ]{6,20}$/');
     $data = '';
     $error = 0;
-    $name = $_GET['name'];
+    $name = isset($_GET['name']) ? $_GET['name'] : '';
     $uid = md5(uniqid(rand(), true));
     $db = new Database();
 
     $v = $db->query('SELECT * FROM "Questions" ORDER BY "ID" OFFSET $1 LIMIT 1', array(0));
-    print $v;
+    print_r($v);
 
-    if(preg_match(PATTERN, $name) != 1 or !$name) {
+    if(preg_match(PATTERN, $name) != 1) {
         $error = 11101;
     } else {
         // Create user.