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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Crash in WebCore::Animation::animationsMatch"
href="https://bugs.webkit.org/show_bug.cgi?id=164913#c7">Comment # 7</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Crash in WebCore::Animation::animationsMatch"
href="https://bugs.webkit.org/show_bug.cgi?id=164913">bug 164913</a>
from <span class="vcard"><a class="email" href="mailto:mcatanzaro@igalia.com" title="Michael Catanzaro <mcatanzaro@igalia.com>"> <span class="fn">Michael Catanzaro</span></a>
</span></b>
<pre>(In reply to <a href="show_bug.cgi?id=164913#c6">comment #6</a>)
<span class="quote">> Can you reproduce the crash with this HTML and CSS?</span >
No, I do not have a reproducer. I just happen to remember it crashed yesterday displaying about:overview (which does not even contain any animations).
FWIW there is a FIXME in TreeResolver::createAnimatedElementUpdate one line beneath the crash:
update.change = determineChange(rendererToUpdate->style(), *animatedStyle);
// If animation forces render tree reconstruction pass the original style. The animation will be applied on renderer construction.
// FIXME: We should always use the animated style here.
update.style = update.change == Detach ? WTFMove(newStyle) : WTFMove(animatedStyle);
But that looks probably unrelated.</pre>
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