From 46695b8236f36340ef01cde40d1581ea9223cf83 Mon Sep 17 00:00:00 2001
From: Yorick van Pelt <yorick@yorickvanpelt.nl>
Date: Thu, 27 Jun 2019 13:21:47 +0200
Subject: [PATCH] error on invalid hours argument

---
 index.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/index.js b/index.js
index 37954d9..d4ce46d 100644
--- a/index.js
+++ b/index.js
@@ -206,6 +206,9 @@ class App {
     async update(sheetname, startDate, endDate, hours) { // set values in sheet
         console.log("Setting data in", sheetname)
         hours = +hours
+        if (isNaN(hours)) {
+            throw "hours argument not a float or int"
+        }
         const values = {
             regular: Math.min(hours, 80),
             overwork: Math.max(0, hours-80),