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LibWeb: Return undefined from event handler setters, not an empty value

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This commit is contained in:
Linus Groh 2021-09-24 13:19:13 +02:00
parent a1a164e6b8
commit 1a7136b37a
1 changed files with 31 additions and 29 deletions
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6
Userland/Libraries/LibWeb/Bindings/WindowObject.cpp
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@ -705,12 +705,14 @@ JS_DEFINE_NATIVE_FUNCTION(WindowObject::history_getter)
} else if (value.is_string()) { \ } else if (value.is_string()) { \
cpp_value.string = value.as_string().string(); \ cpp_value.string = value.as_string().string(); \
} else { \ } else { \
return {}; \ return JS::js_undefined(); \
} \ } \
(void)throw_dom_exception_if_needed(vm, global_object, [&] { \ auto result = throw_dom_exception_if_needed(vm, global_object, [&] { \
return impl->set_##attribute(cpp_value); \ return impl->set_##attribute(cpp_value); \
}); \ }); \
if (should_return_empty(result)) \
return {}; \ return {}; \
return JS::js_undefined(); \
} }
ENUMERATE_GLOBAL_EVENT_HANDLERS(__ENUMERATE) ENUMERATE_GLOBAL_EVENT_HANDLERS(__ENUMERATE)
#undef __ENUMERATE #undef __ENUMERATE