From 96ac6101cfc9b59d3068b86e4bff3a34f60f365b Mon Sep 17 00:00:00 2001
From: "Joe L. Wroten" <sharpshark28@gmail.com>
Date: Mon, 2 Nov 2015 11:20:57 -0600
Subject: [PATCH] Added roman numeral condition for <=0 || >= 5000

---
 app.js     | 1 +
 index.html | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/app.js b/app.js
index 0d03661..c326d0b 100644
--- a/app.js
+++ b/app.js
@@ -58,6 +58,7 @@ var App = new Vue({
  * @return {[string]}   [roman numeral conversion of provided whole number]
  */
 function intToRoman(n) {
+    if (n <= 0 || n >= 5000) return '';
         // Set up mapping to compare crucial roman numerals to their integet values
     var mapping = {
             'M': 1000, 'CM': 900, 'D': 500, 'CD': 400, 'C': 100,
diff --git a/index.html b/index.html
index f76bfbd..06d7203 100644
--- a/index.html
+++ b/index.html
@@ -34,7 +34,7 @@
                 <small class="pull-left text-muted">Roman Numerals</small>
                 <br />
                 <h1 class="pull-right">{{ result }}</h1>
-                <h1 class="pull-left text-muted">{{ resultRoman }}</h1>
+                <h3 class="pull-left text-muted">{{ resultRoman }}</h3>
             </div>
 
             <!-- Table -->