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LibJS: Tolerate NativeFunction::call() with non-object 'this' for now

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I'm not exactly sure why we end up in this situation, we'll have to
look into it.
This commit is contained in:
Andreas Kling 2020-03-18 15:21:43 +01:00
parent f64f7a4787
commit 97674da502
1 changed files with 5 additions and 2 deletions
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7
Libraries/LibJS/Runtime/NativeFunction.cpp
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@ -42,8 +42,11 @@ NativeFunction::~NativeFunction()
Value NativeFunction::call(Interpreter& interpreter, const Vector<Value>& arguments)
{
auto this_value = interpreter.this_value();
ASSERT(this_value.is_object());
return m_native_function(this_value.as_object(), arguments);
// FIXME: Why are we here with a non-object 'this'?
Object* this_object = nullptr;
if (this_value.is_object())
this_object = this_value.as_object();
return m_native_function(this_object, arguments);
}
}