Bug 1540449 Comment 2 Edit History

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Original comment by
on 
Mozregression leads me to bug 1524284 as the regressor but I'm not sure my tests are accurate.

How can I disable WebRender to verify?
gfx.webrender.all is already set to false, but in about:support I see:
``opt-in by default: WebRender is an opt-in feature``
``available by user: Qualified enabled by pref``

btw my GPU is indeed Intel HD Graphics 530, as requested here:
https://hg.mozilla.org/mozilla-central/rev/7998879d6713
Revision 1 by
on 
Mozregression leads me to bug 1524284 as the regressor but I'm not sure my tests are accurate.

How can I disable WebRender to verify?
gfx.webrender.all is already set to false, but in about:support I see:
``opt-in by default: WebRender is an opt-in feature``
``available by user: Qualified enabled by pref``

btw my GPU is indeed Intel HD Graphics 530, as requested here:
https://hg.mozilla.org/mozilla-central/rev/7998879d6713

First known bad build to exhibit the issue: 2019-02-01

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