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Auto merge of #107843 - bjorn3:sync_cg_clif-2023-02-09, r=bjorn3
[rust.git] / src / tools / clippy / tests / ui / flat_map_identity.fixed
1 // run-rustfix
2
3 #![allow(unused_imports, clippy::needless_return)]
4 #![warn(clippy::flat_map_identity)]
5
6 use std::convert;
7
8 fn main() {
9     let iterator = [[0, 1], [2, 3], [4, 5]].iter();
10     let _ = iterator.flatten();
11
12     let iterator = [[0, 1], [2, 3], [4, 5]].iter();
13     let _ = iterator.flatten();
14
15     let iterator = [[0, 1], [2, 3], [4, 5]].iter();
16     let _ = iterator.flatten();
17 }