From 9755da6f0915c8a3dec9726c33f60f4468f88037 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=A0imon=20Brandner?= <simon.bra.ag@gmail.com>
Date: Mon, 3 May 2021 19:59:51 +0200
Subject: [PATCH] Add ?
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Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>
---
 src/components/views/voip/CallPreview.tsx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/components/views/voip/CallPreview.tsx b/src/components/views/voip/CallPreview.tsx
index 60153732d8..1b7c7f6e48 100644
--- a/src/components/views/voip/CallPreview.tsx
+++ b/src/components/views/voip/CallPreview.tsx
@@ -156,8 +156,8 @@ export default class CallPreview extends React.Component<IProps, IState> {
     };
 
     private setTranslation(inTranslationX: number, inTranslationY: number) {
-        const width = this.callViewWrapper.current.clientWidth || PIP_VIEW_WIDTH;
-        const height = this.callViewWrapper.current.clientHeight || PIP_VIEW_HEIGHT;
+        const width = this.callViewWrapper.current?.clientWidth || PIP_VIEW_WIDTH;
+        const height = this.callViewWrapper.current?.clientHeight || PIP_VIEW_HEIGHT;
 
         let outTranslationX;
         let outTranslationY;