message: Fix Math Preview Panel. Close
diff: @@ -176,7 +176,6 @@ export class MathPreviewPanel {
  if (!this.needCursor) {
  if (ev?.type === 'edit') {
  this.prevEditTime = Date.now()
  - return
  } else if (ev?.type === 'selection') {
  if (Date.now() - this.prevEditTime < 100) {
  return
  