Properly set style attribute on shared usercontent iframe

Fixes element-hq/element-web#18414
matrix-org · Aug 5, 2021 · 81ddaf2 · 81ddaf2
1 parent df888a1
commit 81ddaf2
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/src/utils/FileDownloader.ts b/src/utils/FileDownloader.ts
@@ -43,9 +43,8 @@ function getManagedIframe(): { iframe: HTMLIFrameElement, onLoadPromise: Promise
 
     // Dev note: the reassignment warnings are entirely incorrect here.
 
-    // @ts-ignore
-    // noinspection JSConstantReassignment
-    managedIframe.style = { display: "none" };
+    managedIframe.style.display = "none";
+
     // @ts-ignore
     // noinspection JSConstantReassignment
     managedIframe.sandbox = "allow-scripts allow-downloads allow-downloads-without-user-activation";