// In effect, the var->visited value will no more be equal to visited counter
// To be clean, when visited counter has wrapped around, we force these var->visited values so that variables that
// were in the modified a long long time ago are not wrongly skipped here, which would lead to very nasty bugs
// In effect, the var->visited value will no more be equal to visited counter
// To be clean, when visited counter has wrapped around, we force these var->visited values so that variables that
// were in the modified a long long time ago are not wrongly skipped here, which would lead to very nasty bugs