From b343b3d1cd31636247e119840590001fa378435a Mon Sep 17 00:00:00 2001
From: Maksim Shastsel <max.shastik@yandex.ru>
Date: Sat, 17 Mar 2018 03:46:46 +0300
Subject: [PATCH] Remove 'resize' eventLinstener on TimeGrid unmount (#734)

---
 src/TimeGrid.js | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/src/TimeGrid.js b/src/TimeGrid.js
index af6458fb8..d365c3b0c 100644
--- a/src/TimeGrid.js
+++ b/src/TimeGrid.js
@@ -106,14 +106,19 @@ export default class TimeGrid extends Component {
     this.positionTimeIndicator()
     this.triggerTimeIndicatorUpdate()
 
-    window.addEventListener('resize', () => {
-      raf.cancel(this.rafHandle)
-      this.rafHandle = raf(this.checkOverflow)
-    })
+    window.addEventListener('resize', this.handleResize)
+  }
+
+  handleResize = () => {
+    raf.cancel(this.rafHandle)
+    this.rafHandle = raf(this.checkOverflow)
   }
 
   componentWillUnmount() {
     window.clearTimeout(this._timeIndicatorTimeout)
+    window.removeEventListener('resize', this.handleResize)
+
+    raf.cancel(this.rafHandle)
   }
 
   componentDidUpdate() {