From 1b788efdde22348b6a2cfb97e25951ce46fc6114 Mon Sep 17 00:00:00 2001
From: Michael Shamoon <4887959+shamoon@users.noreply.github.com>
Date: Wed, 4 Jan 2023 06:58:42 -0800
Subject: [PATCH] Fix preview not loading on mobile

---
 .../components/document-detail/document-detail.component.html   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src-ui/src/app/components/document-detail/document-detail.component.html b/src-ui/src/app/components/document-detail/document-detail.component.html
index 0384de371..92b40014c 100644
--- a/src-ui/src/app/components/document-detail/document-detail.component.html
+++ b/src-ui/src/app/components/document-detail/document-detail.component.html
@@ -149,7 +149,7 @@
 
                 <li [ngbNavItem]="4" class="d-md-none">
                     <a ngbNavLink>Preview</a>
-                    <ng-template ngbNavContent *ngIf="pdfPreview.offsetParent === undefined">
+                    <ng-template ngbNavContent *ngIf="!pdfPreview.offsetParent">
                         <div class="position-relative">
                             <ng-container *ngIf="getContentType() === 'application/pdf'">
                                 <div class="preview-sticky pdf-viewer-container" *ngIf="!useNativePdfViewer ; else nativePdfViewer">