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Handle failed string conversions in console.log. (#33085)

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Signed-off-by: Josh Matthews <josh@joshmatthews.net>
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Josh Matthews 2024-08-16 12:49:56 -04:00 • committed by GitHub
parent 4df7a1af25
commit 3829e91662
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3
components/script/dom/console.rs
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@ -73,6 +73,9 @@ where
unsafe fn handle_value_to_string(cx: *mut jsapi::JSContext, value: HandleValue) -> DOMString {
rooted!(in(cx) let mut js_string = std::ptr::null_mut::<jsapi::JSString>());
js_string.set(JS_ValueToSource(cx, value));
if js_string.is_null() {
return "<error converting value to string>".into();
}
jsstring_to_str(cx, *js_string)
}