fix: Workaround for domTransformation error caused by empty document #234
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I'm not exactly sure why but
domTransformation
function is called 2 times for a singlepercySnapshot
call. First time it's called with an empty<html><body>
document sohoistAppDom
fails with message like:This is actually visible in the test log of this very project, for example this build (expand "Percy Test"): https://github.com/percy/ember-percy/runs/1055338113
Maybe there's a better fix for this but I'd really like to get rid of those annoying error logs 😅