I find this strange. Last time I had some interaction with a ledger negative credit and positive debit were different beasts. Granted, their contribution toward

I find this strange. Last time I had some interaction with a ledger negative credit and positive debit were different beasts. Granted, their contribution towards the balance was the same, nevertheless they were different things. In particular a correction of an erroneous debit entry was stored as a negative debit, not positive credit. Representing both with the same number seems a bit suspicious to me.