All WebExtensions' toolbar icons missing on first launch
When I first launch a fresh Tor Browser on linux64, all the included WebExtensions' toolbar icons (i.e. HTTPSE and NoScript for esr60 / only HTTPSE for esr52) are missing. They're available in the toolbar customization dialog, but they're not automatically shown in the toolbar. The TorButton icon is present, maybe because it's a legacy extension?
Subsequent TB launches show all icons.
Trac:
Username: rustybird