[tor-commits] [tor-browser/tor-browser-81.0b9-10.0-1] fixup! TB4: Tor Browser's Firefox preference overrides.

[gk at torproject.org]

commit 9e380b2e181813da457c2474ed6629c571131d6e
Author: Alex Catarineu <acat at torproject.org>
Date:   Thu Sep 24 20:28:29 2020 +0200

    fixup! TB4: Tor Browser's Firefox preference overrides.
    
    Fixes #40148.
---
 browser/app/profile/000-tor-browser.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/browser/app/profile/000-tor-browser.js b/browser/app/profile/000-tor-browser.js
index bac98ce06540..278c368c823c 100644
--- a/browser/app/profile/000-tor-browser.js
+++ b/browser/app/profile/000-tor-browser.js
@@ -180,6 +180,7 @@ pref("privacy.resistFingerprinting.letterboxing", true);
 // not leak that difference if possible.
 pref("dom.netinfo.enabled", false);
 pref("network.http.referer.defaultPolicy", 2); // Bug 32948: Make referer behavior consistent regardless of private browing mode status
+pref("media.videocontrols.picture-in-picture.enabled", false); // Bug 40148: disable until audited in #40147
 
 // Third party stuff
 pref("privacy.firstparty.isolate", true); // Always enforce first party isolation