coverage.py: Guard use of --html-nested behind version check.
#13961
| Job | Run time |
|---|---|
| 24m 47s | |
| 23m 22s | |
| 24m 26s | |
| 1h 12m 35s |
--html-nested behind version check.
#13961
| Job | Run time |
|---|---|
| 24m 47s | |
| 23m 22s | |
| 24m 26s | |
| 1h 12m 35s |