> Would you implement an option in clrmamepro to completely ignore nodump roms?

By default nodumps are set to be 'unneeded' (obsolete). If you use a datfile, there is a datfile header tag specifying the nodump handling. It's either: required, obsolete or ignore.

Iirc the clashes are being detected on good dumps only.

If there's a clash between a nodump and a good one (e.g. clone got a good dump while the parent doesn't...yes...such things happen), then another check jumps in and prevents people from overwriting the good one. It then takes the good dump's hash/size information and makes the nodump a gooddump.



Roman Scherzer