Fix optional validator to accept tuples of len > 1#1495
Closed
finite-state-machine wants to merge 1 commit intopython-attrs:mainfrom
Closed
Fix optional validator to accept tuples of len > 1#1495finite-state-machine wants to merge 1 commit intopython-attrs:mainfrom
optional validator to accept tuples of len > 1#1495finite-state-machine wants to merge 1 commit intopython-attrs:mainfrom
