From 0b4ef994a9c02ab234c98ddb8a7e8b3d93762198 Mon Sep 17 00:00:00 2001
From: yamanq <ybq987@gmail.com>
Date: Tue, 19 Apr 2016 19:14:36 -0400
Subject: [PATCH] bug fix with undefined unit

---
 atoms/js/update.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/atoms/js/update.js b/atoms/js/update.js
index e76b1e8..687d92c 100644
--- a/atoms/js/update.js
+++ b/atoms/js/update.js
@@ -33,7 +33,12 @@ function legendChange(theme) {
 	// Title
 	if (document.getElementsByClassName("tabletitle").length != 0) {
 		var index = choices[1].indexOf(theme);
-		document.getElementsByClassName("tabletitle")[0].innerHTML = choicesDisplay[1][index] + " (" + units[index] + ")";
+		if (units[index] != "") {
+			var end = choicesDisplay[1][index] + " (" + units[index] + ")";
+		} else {
+			var end = choicesDisplay[1][index];
+		}
+		document.getElementsByClassName("tabletitle")[0].innerHTML = end;
 	}
 
 	if (colorChart[theme].length != 2) {