From 4b0b5fc8781993463f9bacd35b6d3dc057ced05c Mon Sep 17 00:00:00 2001
From: aleksandrskondratjevs <aleksandrs.kondratjevs_1@outlook.com>
Date: Tue, 1 Nov 2022 17:55:32 +0200
Subject: [PATCH] Fix popup jumping on opening

---
 packages/scandipwa/src/component/Overlay/Overlay.component.tsx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/packages/scandipwa/src/component/Overlay/Overlay.component.tsx b/packages/scandipwa/src/component/Overlay/Overlay.component.tsx
index 93a5d992be..19329d86b9 100644
--- a/packages/scandipwa/src/component/Overlay/Overlay.component.tsx
+++ b/packages/scandipwa/src/component/Overlay/Overlay.component.tsx
@@ -35,7 +35,7 @@ export class OverlayComponent<P extends OverlayComponentProps = OverlayComponent
 
     overlayRef = createRef<HTMLDivElement>();
 
-    YoffsetWhenScrollDisabled = window.pageYOffset || document.body.scrollTop;
+    YoffsetWhenScrollDisabled = 0;
 
     componentDidUpdate(prevProps: P): void {
         const prevWasVisible = this.getIsVisible(prevProps);
@@ -91,6 +91,7 @@ export class OverlayComponent<P extends OverlayComponentProps = OverlayComponent
     }
 
     freezeScroll(): void {
+        this.YoffsetWhenScrollDisabled = window.pageYOffset || document.body.scrollTop;
         toggleScroll(false);
         document.body.style.marginTop = `${-this.YoffsetWhenScrollDisabled}px`;
     }