This needed to appease Python 3's iterator protocol.
This is crasher #5 in Python 3.
| pulkit | |
| yuja | 
| hg-reviewers | 
This needed to appease Python 3's iterator protocol.
This is crasher #5 in Python 3.
| Automatic diff as part of commit; lint not applicable. | 
| Automatic diff as part of commit; unit tests not applicable. |