[Webkit-unassigned] [Bug 199988] AX: CrashTracer: com.apple.WebKit.WebContent at WebKit: WebKit::WebSpeechSynthesisClient::speak

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=199988

--- Comment #1 from chris fleizach <cfleizach at apple.com> ---
One issue I don't know how to work around... the didFinish completion handler.. if you close a window while it's talking, obviously that handler won't be fired, but in debug we assert if the handlers are ever called

ASSERTION FAILED: Completion handler should always be called
!m_function
/Volumes/data/web/OpenSource/WebKitBuild/Debug/usr/local/include/wtf/CompletionHandler.h(55) : WTF::CompletionHandler<void ()>::~CompletionHandler()
1   0x11162c1b9 WTFCrash
2   0x1173ab933 WTF::CompletionHandler<void ()>::~CompletionHandler()
3   0x1173a9fe5 WTF::CompletionHandler<void ()>::~CompletionHandler()
4   0x117d247e3 WebKit::WebPageProxy::SpeechSynthesisData::~SpeechSynthesisData()
5   0x117d017b5 WebKit::WebPageProxy::SpeechSynthesisData::~SpeechSynthesisData()
6   0x117d1024d WTF::Optional_base<WebKit::WebPageProxy::SpeechSynthesisData>::~Optional_base()

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