From f46cb5198bed3e547beeb2ae8b8e83b12e26dfa3 Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Thu, 8 Aug 2013 10:41:15 -0500
Subject: [PATCH] minor. do not emit 'open'.

---
 lib/term.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/term.js b/lib/term.js
index 2693d6f0..ee522a5e 100644
--- a/lib/term.js
+++ b/lib/term.js
@@ -431,6 +431,7 @@ Terminal.bindKeys = function(document) {
     if (!Terminal.focus) return;
 
     var el = ev.target || ev.srcElement;
+    if (!el) return;
 
     do {
       if (el === Terminal.focus.element) return;
@@ -531,7 +532,7 @@ Terminal.prototype.open = function(parent) {
   this.element.style.backgroundColor = Terminal.defaultColors.bg;
   this.element.style.color = Terminal.defaultColors.fg;
 
-  this.emit('open');
+  // this.emit('open');
 };
 
 // XTerm mouse events