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Diffstat (limited to 'compiler/rustc_resolve/src/diagnostics.rs')
| -rw-r--r-- | compiler/rustc_resolve/src/diagnostics.rs | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/compiler/rustc_resolve/src/diagnostics.rs b/compiler/rustc_resolve/src/diagnostics.rs index 46e30c614ab..582db97e1ce 100644 --- a/compiler/rustc_resolve/src/diagnostics.rs +++ b/compiler/rustc_resolve/src/diagnostics.rs @@ -1469,11 +1469,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } let unused_macro = self.unused_macros.iter().find_map(|(def_id, (_, unused_ident))| { - if unused_ident.name == ident.name { - Some((def_id.clone(), unused_ident.clone())) - } else { - None - } + if unused_ident.name == ident.name { Some((def_id, unused_ident)) } else { None } }); if let Some((def_id, unused_ident)) = unused_macro { |