update files

This commit is contained in:
nuintun
2015-11-26 16:42:58 +08:00
parent a78ff09309
commit 2b958a6f71
3 changed files with 97 additions and 70 deletions

View File

@@ -22,7 +22,7 @@ module.exports = function (Terminal){
* @param end
*/
Terminal.prototype.refresh = function (start, end){
var parent = this.element.parentNode;
var parent = this.element ? this.element.parentNode : null;
var x, y, i, line, out, ch, width, data, attr, fgColor, bgColor, flags, row;
if (parent && end - start >= this.rows / 2) {