Properly set style attribute on shared usercontent iframe

Fixes https://github.com/vector-im/element-web/issues/18414
2021-08-05 11:21:22 -06:00 · 2021-08-05 11:21:22 -06:00 · 81ddaf2efa
parent df888a1886
commit 81ddaf2efa
1 changed files with 2 additions and 3 deletions
--- 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";