Message378419
This is not a bug. In Python 2, zip() returns a list, so you can use it over and over again. But in Python 3, zip() returns an iterator, and you can only use iterators once. After you have used the iterator, it is exhausted and there is nothing left.
So the behaviour you see is expected and intentional. |
|
Date |
User |
Action |
Args |
2020-10-11 02:07:20 | steven.daprano | set | recipients:
+ steven.daprano, foxpython_2020 |
2020-10-11 02:07:20 | steven.daprano | set | messageid: <1602382040.19.0.236268861018.issue42003@roundup.psfhosted.org> |
2020-10-11 02:07:20 | steven.daprano | link | issue42003 messages |
2020-10-11 02:07:20 | steven.daprano | create | |
|