Bug 1690086 - Remove workaroud in brush_vs. r=mstange
Bug 1690086 - Remove workaroud in brush_vs. r=mstange

This reverts the workaround added in https://github.com/servo/webrender/pull/3540
(bug 1525032)

The root cause of that has been identified as bug 1690027.

Differential Revision: https://phabricator.services.mozilla.com/D103795

[ghsync] From https://hg.mozilla.org/mozilla-central/rev/8b552a1f8294b98f51274adf3b8bf3e9debf7c2f

servo/webrender,servo/webrender,servo/webrender,servo/webrender,servo/webrender,servo/webrender