Add one class at a time to element for IE11 compatibility

Connects to #753

Element.classList.add() does not work with multiple arguments in IE.
This commit is contained in:
Lucian Buzzo
2017-07-03 11:22:37 +01:00
parent 31aab8ea6f
commit 7e210c7e6b
+2 -1
View File
@@ -200,7 +200,8 @@ export class Renderer {
}
currentElement = this._spanElementObjectPool.acquire();
if (data === -1) {
currentElement.classList.add('reverse-video', 'terminal-cursor');
currentElement.classList.add('reverse-video');
currentElement.classList.add('terminal-cursor');
} else {
let bg = data & 0x1ff;
let fg = (data >> 9) & 0x1ff;