fix not setting .mod on grouped/nested option children
#21
| Job | Run time |
|---|---|
| 10s | |
| 6s | |
| 3s | |
| 19s |
.mod on grouped/nested option children
#21
| Job | Run time |
|---|---|
| 10s | |
| 6s | |
| 3s | |
| 19s |