fix

Helius

2022-08-29 b1306e841ae1ac59f54f69ea05f1baca350032e4

 src/main/java/cc/mrbird/febs/tree/MemberNode.java

@@ -22,4 +22,13 @@
    private MemberNode left;

    private MemberNode right;

    public MemberNode(Long memberId, String address, String inviteId, String refererId) {
        this.memberId = memberId;
        this.address = address;
        this.inviteId = inviteId;
        this.refererId = refererId;
    }

    public MemberNode() {}
}