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-rw-r--r--clippy_utils/src/lib.rs4
-rw-r--r--clippy_utils/src/qualify_min_const_fn.rs8
2 files changed, 6 insertions, 6 deletions
diff --git a/clippy_utils/src/lib.rs b/clippy_utils/src/lib.rs
index 7d46952d971..ed511004ea0 100644
--- a/clippy_utils/src/lib.rs
+++ b/clippy_utils/src/lib.rs
@@ -117,8 +117,8 @@ pub fn parse_msrv(msrv: &str, sess: Option<&Session>, span: Option<Span>) -> Opt
     None
 }
 
-pub fn meets_msrv(msrv: Option<&RustcVersion>, lint_msrv: &RustcVersion) -> bool {
-    msrv.map_or(true, |msrv| msrv.meets(*lint_msrv))
+pub fn meets_msrv(msrv: Option<RustcVersion>, lint_msrv: RustcVersion) -> bool {
+    msrv.map_or(true, |msrv| msrv.meets(lint_msrv))
 }
 
 #[macro_export]
diff --git a/clippy_utils/src/qualify_min_const_fn.rs b/clippy_utils/src/qualify_min_const_fn.rs
index 75808b1b174..6a8ed4e7bd7 100644
--- a/clippy_utils/src/qualify_min_const_fn.rs
+++ b/clippy_utils/src/qualify_min_const_fn.rs
@@ -19,7 +19,7 @@ use std::borrow::Cow;
 
 type McfResult = Result<(), (Span, Cow<'static, str>)>;
 
-pub fn is_min_const_fn<'a, 'tcx>(tcx: TyCtxt<'tcx>, body: &'a Body<'tcx>, msrv: Option<&RustcVersion>) -> McfResult {
+pub fn is_min_const_fn<'a, 'tcx>(tcx: TyCtxt<'tcx>, body: &'a Body<'tcx>, msrv: Option<RustcVersion>) -> McfResult {
     let def_id = body.source.def_id();
     let mut current = def_id;
     loop {
@@ -269,7 +269,7 @@ fn check_terminator<'a, 'tcx>(
     tcx: TyCtxt<'tcx>,
     body: &'a Body<'tcx>,
     terminator: &Terminator<'tcx>,
-    msrv: Option<&RustcVersion>,
+    msrv: Option<RustcVersion>,
 ) -> McfResult {
     let span = terminator.source_info.span;
     match &terminator.kind {
@@ -353,7 +353,7 @@ fn check_terminator<'a, 'tcx>(
     }
 }
 
-fn is_const_fn(tcx: TyCtxt<'_>, def_id: DefId, msrv: Option<&RustcVersion>) -> bool {
+fn is_const_fn(tcx: TyCtxt<'_>, def_id: DefId, msrv: Option<RustcVersion>) -> bool {
     tcx.is_const_fn(def_id)
         && tcx.lookup_const_stability(def_id).map_or(true, |const_stab| {
             if let rustc_attr::StabilityLevel::Stable { since } = const_stab.level {
@@ -362,7 +362,7 @@ fn is_const_fn(tcx: TyCtxt<'_>, def_id: DefId, msrv: Option<&RustcVersion>) -> b
                 // as a part of an unimplemented MSRV check https://github.com/rust-lang/rust/issues/65262.
                 crate::meets_msrv(
                     msrv,
-                    &RustcVersion::parse(since.as_str())
+                    RustcVersion::parse(since.as_str())
                         .expect("`rustc_attr::StabilityLevel::Stable::since` is ill-formatted"),
                 )
             } else {