Merge pull request #387 from vector-im/bwindels/dontassumecontainerat…

…load Don't assume container node exists when loading bundle
element-hq · Jun 4, 2021 · 23321b4 · 23321b4
2 parents 46bfab3 + 919542f
commit 23321b4
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/src/platform/web/ui/common.js b/src/platform/web/ui/common.js
@@ -14,10 +14,13 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-const container = document.querySelector(".hydrogen");
+let container;
 
 export function spinner(t, extraClasses = undefined) {
-    if (container.classList.contains("legacy")) {
+    if (container === undefined) {
+        container = document.querySelector(".hydrogen");
+    }
+    if (container?.classList.contains("legacy")) {
         return t.div({className: "spinner"}, [
             t.div(),
             t.div(),