jshint reports the use of the undeclared var d.
I'm not entirely sure that the fix is correct. Apparently, the problem was introduced in d9fd6e16cdb68e605053857673b5f800ef459746 with the intention of fixing another jshint issue. As I understand it, that var d in the for loop shadows the variable d from the generator function, so I renamed it.
jshint reports the use of the undeclared var
d. I'm not entirely sure that the fix is correct. Apparently, the problem was introduced in d9fd6e16cdb68e605053857673b5f800ef459746 with the intention of fixing another jshint issue. As I understand it, that vardin theforloop shadows the variabledfrom thegeneratorfunction, so I renamed it.