1 error[E0119]: conflicting implementations of trait `IntoPyDictPointer` for type `()`:
2 --> $DIR/issue-52050.rs:28:1
4 LL | / impl<I> IntoPyDictPointer for I
9 | |_- first implementation here
11 LL | impl IntoPyDictPointer for ()
12 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `()`
14 = note: upstream crates may add a new impl of trait `std::iter::Iterator` for type `()` in future versions
16 error: aborting due to previous error
18 For more information about this error, try `rustc --explain E0119`.