From 1451077f12ed13918a773e0fbac84213ced147b2 Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Wed, 16 Oct 2013 06:51:14 -0500
Subject: [PATCH] use bch properly.

---
 lib/widget.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/widget.js b/lib/widget.js
index 274ec75..e5339e6 100644
--- a/lib/widget.js
+++ b/lib/widget.js
@@ -3066,7 +3066,7 @@ Element.prototype.render = function() {
   // To deal with this, we can just fill the whole thing
   // ahead of time. This could be optimized.
   if (this.tpadding || (this.valign && this.valign !== 'top')) {
-    this.screen.fillRegion(dattr, ' ', xi, xl, yi, yl);
+    this.screen.fillRegion(dattr, bch, xi, xl, yi, yl);
   }
 
   if (this.tpadding) {
@@ -3119,7 +3119,7 @@ Element.prototype.render = function() {
       }
 
       // Handle newlines.
-      if (ch === '\t') ch = ' ';
+      if (ch === '\t') ch = bch;
       if (ch === '\n') {
         // If we're on the first cell and we find a newline and the last cell
         // of the last line was not a newline, let's just treat this like the
@@ -3152,7 +3152,7 @@ Element.prototype.render = function() {
       // if (wideChars.test(ch)) {
       //   x++;
       //   lines[y][x][0] = attr;
-      //   lines[y][x][1] = ' ';
+      //   lines[y][x][1] = bch;
       // }
     }
   }