fix hashtable creation syntax

[TravisEz13]

#21 (review)

[TravisEz13]

strictly speaking, the @( is no longer needed unless there are multiple hashtables, and then a comma between hashtables should suffice.

@TravisEz13 TravisEz13 on Dec 3, 2020 Author Member
It was never needed but testing this takes a LONG time. I'll file an issue.