1656628 - Avoid calling setTimeout(undefined) in synthesizeNativeWheelAndWaitForWheelEvent()

Status: RESOLVED FIXED

(Core :: Panning and Zooming, defect, P3)

Description

[Botond Ballo [:botond]]

setTimeout() does not like being called with undefined as the callback argument. (I guess it thinks we want to call the variant where it eval()s the callback argument, and in some contexts (e.g. a chrome mochitest) the browser doesn't like doing eval().)

Comment 1

[Botond Ballo [:botond]]

Attachment: Bug 1656628 - Avoid calling setTimeout(undefined) in synthesizeNativeWheelAndWaitForWheelEvent(). r=tnikkel

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/97656f06b190
Avoid calling setTimeout(undefined) in synthesizeNativeWheelAndWaitForWheelEvent(). r=tnikkel

Comment 3

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

https://hg.mozilla.org/mozilla-central/rev/97656f06b190