嵌套结构造成stack overflow

[KingOfDuck]

Reproducible Example

type Config struct {
    Indicator   *Indicator 
    Condition   *IndicatorNodeValueCondition
}

type Indicator struct {
    NodeValue     *NodeValue
    LeftNode      *Indicator
    RightNode     *Indicator
}

type NodeValue struct {
    Condition     *Condition
}

type Condition struct {
    Conditions       []*Condition
}

Description

copier.copy(config, originConfig)