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// Regression test for issue #74918
// Tests that we don't ICE after emitting an error
struct ChunkingIterator<T, S: 'static + Iterator<Item = T>> {
source: S,
}
impl<T, S: Iterator<Item = T>> Iterator for ChunkingIterator<T, S> {
type Item = IteratorChunk<T, S>; //~ ERROR missing lifetime
fn next(&mut self) -> Option<IteratorChunk<T, S>> {
todo!()
}
}
struct IteratorChunk<'a, T, S: Iterator<Item = T>> {
source: &'a mut S,
}
impl<T, S: Iterator<Item = T>> Iterator for IteratorChunk<'_, T, S> {
type Item = T;
fn next(&mut self) -> Option<T> {
todo!()
}
}
fn main() {}
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