src: fix new linting warnings

tikv · May 3, 2024 · b3de269 · b3de269
1 parent 9439a3a
commit b3de269
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Showing 3 changed files with 2 additions and 4 deletions.
diff --git a/src/registry.rs b/src/registry.rs
@@ -183,8 +183,8 @@ impl RegistryCore {
 
         // Write out MetricFamilies sorted by their name.
         mf_by_name
-            .into_iter()
-            .map(|(_, mut m)| {
+            .into_values()
+            .map(|mut m| {
                 // Add registry namespace prefix, if any.
                 if let Some(ref namespace) = self.prefix {
                     let prefixed = format!("{}_{}", namespace, m.get_name());

diff --git a/static-metric/src/auto_flush_builder.rs b/static-metric/src/auto_flush_builder.rs
@@ -714,7 +714,6 @@ impl<'a> MetricBuilderContext<'a> {
                         })#local_suffix_call,
                     }
                 } else {
-                    let prev_labels_ident = prev_labels_ident;
                     quote! {
                         #name: #member_type::from(
                             #(

diff --git a/static-metric/src/builder.rs b/static-metric/src/builder.rs
@@ -300,7 +300,6 @@ impl<'a> MetricBuilderContext<'a> {
                         })#local_suffix_call,
                     }
                 } else {
-                    let prev_labels_ident = prev_labels_ident;
                     quote! {
                         #name: #member_type::from(
                             #(