From ee0d6b453354e2beb68f541ce2b84925e7ca530f Mon Sep 17 00:00:00 2001
From: Lucian Buzzo <lucian.buzzo@gmail.com>
Date: Sun, 5 Feb 2017 12:45:55 +0000
Subject: [PATCH] Fixed issue where terminal would become unusable if NaN
 values are sent to resize method.

---
 src/xterm.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/xterm.js b/src/xterm.js
index 560db5f..0a8c2a1 100644
--- a/src/xterm.js
+++ b/src/xterm.js
@@ -1973,6 +1973,10 @@ Terminal.prototype.error = function() {
  * @param {number} y The number of rows to resize to.
  */
 Terminal.prototype.resize = function(x, y) {
+  if (Number.isNaN(x) || Number.isNaN(y)) {
+    return;
+  }
+
   var line
   , el
   , i