https://github.com/rethinkdb/rethinkdb/blob/v2.3.4/drivers/java/src/main/java/com/rethinkdb/ast/Util.java#L76

and

https://github.com/rethinkdb/rethinkdb/blob/v2.3.4/drivers/java/src/main/java/com/rethinkdb/ast/Util.java#L120

reset the remaining depth (vs subtracting 1). Just out of curiosity, I am wondering: why?

Thank you!