diff --git a/static/js/components/app-main/canvas-xterm.js b/static/js/components/app-main/canvas-xterm.js
index c05d8ca..c9576db 100644
--- a/static/js/components/app-main/canvas-xterm.js
+++ b/static/js/components/app-main/canvas-xterm.js
@@ -157,4 +157,4 @@ function underline(brush, fromX, toX, Y, foreground){
   brush.lineTo(toX, Y);
   brush.stroke();
   brush.restore();
-};
+}