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| author | Yuki Okushi <huyuumi.dev@gmail.com> | 2019-10-01 13:43:30 +0900 |
|---|---|---|
| committer | Yuki Okushi <huyuumi.dev@gmail.com> | 2019-10-01 23:15:47 +0900 |
| commit | f10d2e2d23e6a47bb7d3df17d4fbe067f8c99ea9 (patch) | |
| tree | 4e2704568b0d3adde476e9000727b7a0f647b614 /src/librustc_data_structures/graph/implementation | |
| parent | 22bc9e1d9ca49ee4f5cd953088ab09c238a6dd26 (diff) | |
| download | rust-f10d2e2d23e6a47bb7d3df17d4fbe067f8c99ea9.tar.gz rust-f10d2e2d23e6a47bb7d3df17d4fbe067f8c99ea9.zip | |
Fix clippy warnings
Diffstat (limited to 'src/librustc_data_structures/graph/implementation')
| -rw-r--r-- | src/librustc_data_structures/graph/implementation/mod.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/librustc_data_structures/graph/implementation/mod.rs b/src/librustc_data_structures/graph/implementation/mod.rs index 052a09c0774..c438a8558a7 100644 --- a/src/librustc_data_structures/graph/implementation/mod.rs +++ b/src/librustc_data_structures/graph/implementation/mod.rs @@ -303,11 +303,11 @@ pub struct AdjacentEdges<'g, N, E> { impl<'g, N: Debug, E: Debug> AdjacentEdges<'g, N, E> { fn targets(self) -> impl Iterator<Item = NodeIndex> + 'g { - self.into_iter().map(|(_, edge)| edge.target) + self.map(|(_, edge)| edge.target) } fn sources(self) -> impl Iterator<Item = NodeIndex> + 'g { - self.into_iter().map(|(_, edge)| edge.source) + self.map(|(_, edge)| edge.source) } } |