Avoid double-declaring domReady JS function which exists

at UCP notification options page.
phpbb-extensions · May 26, 2024 · d4523cb · d4523cb
1 parent fbf6ec2
commit d4523cb
Showing 1 changed file with 8 additions and 6 deletions.
diff --git a/styles/all/template/update_worker.js b/styles/all/template/update_worker.js
@@ -12,12 +12,14 @@ function webpushWorkerUpdate() {
 			});
 	}
 }
-
-function domReady(callBack) {
-	if (document.readyState === 'loading') {
-		document.addEventListener('DOMContentLoaded', callBack);
-	} else {
-		callBack();
+// Do not redeclare function if exist
+if (typeof domReady === 'undefined') {
+	window.domReady = function(callBack) {
+		if (document.readyState === 'loading') {
+			document.addEventListener('DOMContentLoaded', callBack);
+		} else {
+			callBack();
+		}
 	}
 }