message: CFB: fix the warning dialog location when uploading into a read only repo
diff: @@ -792,7 +792,7 @@ void FileTableView::dropEvent(QDropEvent *event)
  event->accept();
  if (parent_->current_readonly_) {
  - seafApplet->warningBox(tr("You do not have permission to upload to this folder"));
  + seafApplet->warningBox(tr("You do not have permission to upload to this folder"), this);
  } else {
  emit dropFile(paths);
  }
  