[Python-Dev] [Python-checkins] cpython: Issue #14716: Change integer overflow check in unicode_writer_prepare()

[Victor Stinner]

> However, it's not my fault. I suggested `newlen < (PY_SSIZE_T_MAX -
> PY_SSIZE_T_MAX / 5)` and not `newlen <= (PY_SSIZE_T_MAX - PY_SSIZE_T_MAX /
> 5)`. In this case, there is no overflow.

Oh. I didn't understand why you replaced <= by <, and so I used <=.

Anyway, I reverted the change for all reasons listed in this thread.

Victor