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LibJS: Handle empty values in operator<<()

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Otherwise something like dbg() << Value(); chokes on
ASSERT_NOT_REACHED() in Value::to_string()
This commit is contained in:
Linus Groh 2020-05-12 21:36:19 +01:00 • committed by Andreas Kling
parent fbeaf76f96
commit 063228c02e
1 changed files with 1 additions and 1 deletions
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2
Libraries/LibJS/Runtime/Value.cpp
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@ -370,7 +370,7 @@ Value instance_of(Interpreter&, Value lhs, Value rhs)
const LogStream& operator<<(const LogStream& stream, const Value& value)
{
return stream << value.to_string();
return stream << (value.is_empty() ? "<empty>" : value.to_string());
}
bool same_value(Interpreter& interpreter, Value lhs, Value rhs)