Update optional.rs

This commit is contained in:
sunli 2020-03-07 12:39:34 +08:00
parent 901c79993f
commit 94597078f5

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@ -20,7 +20,7 @@ impl<T: GQLInputValue> GQLInputValue for Option<T> {
fn parse(value: &Value) -> Option<Self> {
match value {
Value::Null => Some(None),
_ => Some(GQLInputValue::parse(value)?),
_ => Some(Some(T::parse(value)?)),
}
}
}