Brave / Metamask wallet conflict

Summary

It appears that Brave is failing to properly communicate with MetaMask, as it seems to hang for the user in the issue linked below. There are other reports coming in that may be related.

https://www.minds.com/newsfeed/1058816893221720064

Steps to reproduce

Platform information

Brave Version 0.69.132 Chromium: 77.0.3865.90 (Official Build) (64-bit) Metamask Version 7.7.1

What is the current bug behavior?

The user gets stuck with an infinitely spinning circle.

What is the expected correct behavior?

I believe this window should close, and the next window should be opened (accept / decline)

Relevant logs and/or screenshots

(Paste any relevant logs - please use code blocks (```) to format console output, logs, and code as it's very hard to read otherwise.)

Possible fixes

(If you can, link to the line of code that might be responsible for the problem)