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authorMatthias Krüger <matthias.krueger@famsik.de>2024-03-02 14:18:47 +0100
committerMatthias Krüger <matthias.krueger@famsik.de>2024-03-02 14:18:47 +0100
commit7a48987006c1d69cb59fc253bbe2ad097af82645 (patch)
treee10c7e18197d9a0ac7fd67baeaff79897f90a082 /compiler/rustc_hir_analysis/src/astconv/mod.rs
parent2e3581bca93fdcce474e17cd43430b594a7955a0 (diff)
downloadrust-7a48987006c1d69cb59fc253bbe2ad097af82645.tar.gz
rust-7a48987006c1d69cb59fc253bbe2ad097af82645.zip
avoid collecting into vecs in some places
Diffstat (limited to 'compiler/rustc_hir_analysis/src/astconv/mod.rs')
-rw-r--r--compiler/rustc_hir_analysis/src/astconv/mod.rs5
1 files changed, 1 insertions, 4 deletions
diff --git a/compiler/rustc_hir_analysis/src/astconv/mod.rs b/compiler/rustc_hir_analysis/src/astconv/mod.rs
index 218891a7c67..b8cf72c2c73 100644
--- a/compiler/rustc_hir_analysis/src/astconv/mod.rs
+++ b/compiler/rustc_hir_analysis/src/astconv/mod.rs
@@ -860,10 +860,7 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o {
                              traits with associated type `{name}`, you could use the \
                              fully-qualified path",
                         ),
-                        traits
-                            .iter()
-                            .map(|trait_str| format!("<Example as {trait_str}>::{name}"))
-                            .collect::<Vec<_>>(),
+                        traits.iter().map(|trait_str| format!("<Example as {trait_str}>::{name}")),
                         Applicability::HasPlaceholders,
                     );
                 }