diff --git a/public/js/sharedworkers/dragend.js b/public/js/sharedworkers/dragend.js
index 64179afa6..0b80e972a 100644
--- a/public/js/sharedworkers/dragend.js
+++ b/public/js/sharedworkers/dragend.js
@@ -25,6 +25,7 @@ onconnect = e => {
 				dragEndCallback();
 				dragEndCallback = null;
 			}
+			break;
 		}
 	};
 };