Fix chain plots crash if chains are smaller than maxpoints
#511
| Job | Run time |
|---|---|
| 7s | |
| 5m 28s | |
| 3m 30s | |
| 4m 40s | |
| 3m 34s | |
| 4m 46s | |
| 4m 47s | |
| 26m 52s |
maxpoints
#511
| Job | Run time |
|---|---|
| 7s | |
| 5m 28s | |
| 3m 30s | |
| 4m 40s | |
| 3m 34s | |
| 4m 46s | |
| 4m 47s | |
| 26m 52s |