diff --git a/resources/gotty.js b/resources/gotty.js
index 35aada1..891b36f 100644
--- a/resources/gotty.js
+++ b/resources/gotty.js
@@ -57,6 +57,7 @@
                 break;
             case '1':
                 // pong
+                break;
             case '2':
                 term.setWindowTitle(data);
                 break;