From fc0960991bd366404c0eeee279368f39f9538ed4 Mon Sep 17 00:00:00 2001
From: Kai Vogelgesang <s8kavoge@stud.uni-saarland.de>
Date: Sat, 18 Jul 2020 01:04:28 +0200
Subject: [PATCH] Fix

---
 user.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/user.html b/user.html
index cc4f049..ce63fc5 100644
--- a/user.html
+++ b/user.html
@@ -74,7 +74,7 @@
 
     <div class="flex biceps">
         <div>
-            <input type="number" id="sellvalue" value = "1" >
+            <input type="number" id="sellvalue" value = "1" min="0">
             <input type="button" id="sell" value="Sell">
         </div>
     </div>