error when using SAM.auxdata(record)

[yr-neurospace]

It seems that the optional fields aren't correctly parsed which in turn leads to an error raised by SAM.auxdata(record).

I find that some keys returned by keys(record) are incorrect.

For example, AS:i:0 returns :i as the key.

[yr-neurospace]

it seems that the record must be emptied before reading the next record, or the error above will occur.