Added min number for option page

2017-02-07 18:53:01 -05:00 · 2017-02-07 18:53:01 -05:00 · dd9c9420d1
parent d8c62d8861
commit dd9c9420d1
1 changed files with 1 additions and 1 deletions
--- a/options.html
+++ b/options.html
@ -5,7 +5,7 @@
    </head>
    <body>
        <form>
-            <label>Number of days to keep history (set to 0 to disable): <input id="days" type="number"></label>
+            <label>Number of days to keep history (set to 0 to disable): <input id="days" type="number" min="0"></label>
            <input id="submit" type="submit" value="Save">
        </form>
        <script src="options.js"></script>