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| author | Oli Scherer <github35764891676564198441@oli-obk.de> | 2022-01-20 15:41:00 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-01-20 15:41:00 +0100 |
| commit | 8d0d023964002f41be1b1e4fda7549024bf68285 (patch) | |
| tree | f8bfd441eb888689bd04d942a17cef78f8f41f40 | |
| parent | 74fbbefea8d13683cca5eee62e4740706cb3144a (diff) | |
| download | rust-oli-obk-patch-1.tar.gz | |
Simplify use of `map_or`oli-obk-patch-1
| -rw-r--r-- | compiler/rustc_mir_transform/src/coverage/graph.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_mir_transform/src/coverage/graph.rs b/compiler/rustc_mir_transform/src/coverage/graph.rs index a25402a1ff9..f7cd95785ea 100644 --- a/compiler/rustc_mir_transform/src/coverage/graph.rs +++ b/compiler/rustc_mir_transform/src/coverage/graph.rs @@ -418,7 +418,7 @@ impl BasicCoverageBlockData { pub fn take_edge_counters( &mut self, ) -> Option<impl Iterator<Item = (BasicCoverageBlock, CoverageKind)>> { - self.edge_from_bcbs.take().map_or(None, |m| Some(m.into_iter())) + self.edge_from_bcbs.take().map(|m| m.into_iter()) } pub fn id(&self) -> String { |