Fix scroll performance for widget with huge content

2017-07-01 14:51:32 -07:00 · 2017-07-01 14:51:32 -07:00 · ebcb0af56d
parent 97b17cf9ec
commit ebcb0af56d
1 changed files with 2 additions and 1 deletions
--- a/lib/widgets/element.js
+++ b/lib/widgets/element.js
@ -530,7 +530,8 @@ Element.prototype._parseAttr = function(lines) {
    , j
    , c;

-  if (lines[0].attr === attr) {
+  if (Array.isArray(lines.attr) && lines.attr.length > 0
+      && lines.attr[0] === attr) {
    return;
  }