From 45d218994db4db70853734442ad4beab2ccc5095 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C4=B0smail=20Demirbilek?= <ce.demirbilek@gmail.com>
Date: Sun, 1 Apr 2018 11:59:47 +0300
Subject: [PATCH] fix date_utils add params (#65)

Please see https://github.com/frappe/gantt/blob/master/src/date_utils.js#L4
---
 src/bar.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/bar.js b/src/bar.js
index 4feeaa6..a73476a 100644
--- a/src/bar.js
+++ b/src/bar.js
@@ -260,13 +260,13 @@ export default class Bar {
         const new_start_date = date_utils.add(
             this.gantt.gantt_start,
             x_in_units * this.gantt.options.step,
-            'hours'
+            'hour'
         );
         const width_in_units = bar.getWidth() / this.gantt.options.column_width;
         const new_end_date = date_utils.add(
             new_start_date,
             width_in_units * this.gantt.options.step,
-            'hours'
+            'hour'
         );
         // lets say duration is 2 days
         // start_date = May 24 00:00:00