Fix clippy::useless_conversion

SpectralSequences · Feb 11, 2023 · 16a0df9 · 16a0df9
1 parent 57224e8
commit 16a0df9
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Showing 4 changed files with 4 additions and 8 deletions.
diff --git a/ext/crates/once/src/lib.rs b/ext/crates/once/src/lib.rs
@@ -571,7 +571,7 @@ impl<T> OnceVec<T> {
             inner_index(len - 1).0 + 1
         };
 
-        (0..page_end).into_iter().flat_map(move |page| unsafe {
+        (0..page_end).flat_map(move |page| unsafe {
             // Safety: tautological
             self.page(page).as_slice(len, page)
         })

diff --git a/ext/src/chain_complex/chain_homotopy.rs b/ext/src/chain_complex/chain_homotopy.rs
@@ -269,7 +269,7 @@ impl<
         };
 
         #[cfg(not(feature = "concurrent"))]
-        let scratches: Vec<FpVector> = (0..num_gens).into_iter().map(f).collect();
+        let scratches: Vec<FpVector> = (0..num_gens).map(f).collect();
 
         #[cfg(feature = "concurrent")]
         let scratches: Vec<FpVector> = (0..num_gens).into_par_iter().map(f).collect();

diff --git a/ext/src/resolution_homomorphism.rs b/ext/src/resolution_homomorphism.rs
@@ -305,10 +305,7 @@ where
         };
 
         #[cfg(not(feature = "concurrent"))]
-        let fdx_vectors: Vec<FpVector> = (0..num_gens)
-            .into_iter()
-            .filter_map(compute_fdx_vector)
-            .collect();
+        let fdx_vectors: Vec<FpVector> = (0..num_gens).filter_map(compute_fdx_vector).collect();
 
         #[cfg(feature = "concurrent")]
         let fdx_vectors: Vec<FpVector> = (0..num_gens)

diff --git a/ext/src/secondary.rs b/ext/src/secondary.rs
@@ -593,8 +593,7 @@ pub trait SecondaryLift: Sync {
             .collect();
 
         #[cfg(not(feature = "concurrent"))]
-        let mut intermediates: Vec<FpVector> =
-            (0..num_gens).into_iter().map(get_intermediate).collect();
+        let mut intermediates: Vec<FpVector> = (0..num_gens).map(get_intermediate).collect();
 
         let mut results = vec![FpVector::new(p, target_dim); num_gens];