clippy

Author: ntBre

crates/ruff_linter/src/linter.rs

@@ -300,7 +300,7 @@ pub fn check_path(
         diagnostics.extend(
             parsed
                 .syntax_errors(settings.target_version.into())
-                .flat_map(|error| try_diagnostic_from_syntax_error(error, &settings.rules)),
+                .filter_map(|error| try_diagnostic_from_syntax_error(error, &settings.rules)),
         );
 
         // Remove fixes for any rules marked as unfixable.

crates/ruff_linter/src/message/mod.rs

@@ -17,7 +17,7 @@ pub use pylint::PylintEmitter;
 pub use rdjson::RdjsonEmitter;
 use ruff_diagnostics::{Diagnostic, DiagnosticKind, Fix};
 use ruff_notebook::NotebookIndex;
-use ruff_python_parser::{ParseError, SyntaxError};
+use ruff_python_parser::{ParseError, SyntaxError, SyntaxErrorKind};
 use ruff_source_file::{SourceFile, SourceLocation};
 use ruff_text_size::{Ranged, TextLen, TextRange, TextSize};
 pub use sarif::SarifEmitter;
@@ -130,15 +130,15 @@ impl Message {
         noqa_offset: TextSize,
     ) -> Message {
         match syntax_error.kind {
-            ruff_python_parser::SyntaxErrorKind::LateFutureImport => Message::from_diagnostic(
+            SyntaxErrorKind::LateFutureImport => Message::from_diagnostic(
                 Diagnostic::new(
                     crate::rules::pyflakes::rules::LateFutureImport,
                     syntax_error.range,
                 ),
                 file,
                 noqa_offset,
             ),
-            _ => Message::SyntaxError(SyntaxErrorMessage {
+            SyntaxErrorKind::MatchBeforePy310 => Message::SyntaxError(SyntaxErrorMessage {
                 message: format!("SyntaxError: {}", syntax_error.message(target_version)),
                 range: syntax_error.range,
                 file,

crates/ruff_python_parser/src/error.rs

@@ -451,8 +451,8 @@ impl SyntaxError {
         match self.kind {
             SyntaxErrorKind::MatchBeforePy310 => PythonVersion::PY310,
             SyntaxErrorKind::LateFutureImport => PythonVersion {
-                major: std::u8::MAX,
-                minor: std::u8::MAX,
+                major: u8::MAX,
+                minor: u8::MAX,
             },
         }
     }