user.js

commit 55ae994972c6b27fb40b121b07aeed6c2e781e4d
parent f0945743b7ac4ca1d04fffbe62b33270ea7b85f5
Author: Thorin-Oakenpants <Thorin-Oakenpants@users.noreply.github.com>
Date:   Sat, 28 Mar 2020 13:18:34 +0000

2421 fixup Ion/Jit note
Diffstat:
M
user.js
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/user.js b/user.js
@@ -1055,7 +1055,7 @@ user_pref("dom.vibrator.enabled", false);
  * [6] https://rh0dev.github.io/blog/2017/the-return-of-the-jit/ ***/
 user_pref("javascript.options.asmjs", false);
 /* 2421: disable Ion and baseline JIT to help harden JS against exploits
- * [NOTE] In FF75+ these no longer affect extensions (1599226)
+ * [NOTE] Disabling JIT also disables Ion. In FF75+ disabling Ion no longer affects extensions (1599226)
  * [WARNING] If false, causes the odd site issue and there is also a performance loss
  * [1] https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0817 ***/
    // user_pref("javascript.options.ion", false);