#31563: Urlbar search icons disappear after browser restart -------------------------------------------------+------------------------- Reporter: acat | Owner: tbb- | team Type: defect | Status: | needs_review Priority: Medium | Milestone: Component: Applications/Tor Browser | Version: Severity: Normal | Resolution: Keywords: ff68-esr, TorBrowserTeam201908R, | Actual Points: tbb-9.0-must-alpha | Parent ID: | Points: Reviewer: | Sponsor: -------------------------------------------------+------------------------- Changes (by acat):
* keywords: ff68-esr, TorBrowserTeam201908, tbb-9.0-must-alpha => ff68-esr, TorBrowserTeam201908R, tbb-9.0-must-alpha * status: new => needs_review Comment: There seems to be two different paths for loading search engines: from cache and from scratch. Initially they are loaded from scratch, and this seems to ignore `extensions.enabledScopes`, so the search extensions are installed and that's why it works on first time. After restart, engines are loaded from cache and in that case I think `extensions.enabledScopes` is enforced and previously installed search extensions are disabled (the icons are a moz-extension:// resource and that's probably why they disappear, because the extension is not enabled). The patch in https://github.com/acatarineu/tor-browser/commit/31563 forces reloading the search extensions if `extensions.enabledScopes` in the cache has changed, and fixes the engines when switching from 1 to 5 and restarting the browser. -- Ticket URL: <https://trac.torproject.org/projects/tor/ticket/31563#comment:4> Tor Bug Tracker & Wiki <https://trac.torproject.org/> The Tor Project: anonymity online
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