From 70c03a7f0bf51ba0e463fba96b43e3134728ecf3 Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Wed, 15 Apr 2015 21:49:28 -0700
Subject: [PATCH] minor.

---
 lib/widget.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/widget.js b/lib/widget.js
index ad409b7..4786326 100644
--- a/lib/widget.js
+++ b/lib/widget.js
@@ -1204,6 +1204,7 @@ Screen.prototype.draw = function(start, end) {
         // If this is a surrogate pair double-width char, we can ignore it
         // because parseContent already counted it as length=2.
         point = line[x][1].codePointAt(0);
+        // if (line[x][1].length === 2) {
         if (point <= 0xffff) {
           cwid = east_asian_width.char_width(point);
           if (cwid === 2) {
@@ -2664,7 +2665,7 @@ main:
       // NOTE: Happens at 54 cols with all chars enabled in test.
       // Check to see if surrogates got split on end and beginning of 2 lines.
       if (/[\ud800-\udbff]$/.exec(out[i])
-        && /^[\udc00-\udfff]/.exec(out[i + 1])) {
+          && /^[\udc00-\udfff]/.exec(out[i + 1])) {
         out[i] = out[i] + out[i + 1][0];
         out[i + 1] = out[i + 1].substring(1) + ' ';
       }
@@ -8667,7 +8668,8 @@ function findFile(start, target) {
   return (function read(dir) {
     var files, file, stat, out;
 
-    if (dir === '/dev' || dir === '/sys' || dir === '/proc') {
+    if (dir === '/dev' || dir === '/sys'
+        || dir === '/proc' || dir === '/net') {
       return null;
     }