Per review

astral-sh · Feb 1, 2025 · fe686f0 · fe686f0
1 parent ca0a0ed
commit fe686f0
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/crates/ruff_linter/src/rules/flake8_pyi/rules/custom_type_var_return_type.rs b/crates/ruff_linter/src/rules/flake8_pyi/rules/custom_type_var_return_type.rs
@@ -104,8 +104,10 @@ pub(crate) fn custom_type_var_return_type(
         .posonlyargs
         .iter()
         .chain(&parameters.args)
-        .next()
-        .and_then(|parameter_with_default| parameter_with_default.parameter.annotation.as_ref())?;
+        .next()?
+        .parameter
+        .annotation
+        .as_ref()?;
 
     let decorator_list = &*function_def.decorator_list;
 
@@ -324,13 +326,13 @@ fn replace_custom_typevar_with_self(
         typevar_name,
     ));
 
-    if let Some(mut edits) = replace_typevar_usages_with_self(
+    if let Some(edits) = replace_typevar_usages_with_self(
         typevar,
         &self_symbol_binding,
         replace_references_range,
         checker.semantic(),
     ) {
-        other_edits.append(&mut edits);
+        other_edits.extend(edits);
     } else {
         applicability = Applicability::DisplayOnly;
     }