From 826cb079533b374b41400e9162c247d46f21cc21 Mon Sep 17 00:00:00 2001
From: Matthias Kretschmann <m@kretschmann.io>
Date: Thu, 7 Nov 2019 13:57:21 +0100
Subject: [PATCH] test fix

---
 client/src/components/molecules/Pagination.tsx | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/client/src/components/molecules/Pagination.tsx b/client/src/components/molecules/Pagination.tsx
index 5d32e8a..f3e6260 100644
--- a/client/src/components/molecules/Pagination.tsx
+++ b/client/src/components/molecules/Pagination.tsx
@@ -21,12 +21,16 @@ export default class Pagination extends PureComponent<
     private mq = window.matchMedia && window.matchMedia('(min-width: 600px)')
 
     public componentDidMount() {
-        this.mq.addListener(this.viewportChange)
-        this.viewportChange(this.mq)
+        if (window && window.matchMedia) {
+            this.mq.addListener(this.viewportChange)
+            this.viewportChange(this.mq)
+        }
     }
 
     public componentWillUnmount() {
-        this.mq.removeListener(this.viewportChange)
+        if (window && window.matchMedia) {
+            this.mq.removeListener(this.viewportChange)
+        }
     }
 
     private viewportChange = (mq: { matches: boolean }) => {