Commit b064b60984fbbe019c8b173b26d1fcd0a4e4df04
2022-05-14T01:11:32
Do not clear sibling entries when override. lokid and hikid actually stores the sibling to current node, which should not be cleared when override. This would break the sequence with a common prefix when override another. Fix #286 Signed-off-by: Weng Xuetian <wengxt@gmail.com>