Apply cargo fmt

cpclib-asm/src/assembler/mod.rs

@@ -3168,7 +3168,6 @@ pub fn visit_tokens_one_pass<T: Visited>(tokens: &[T]) -> Result<Env, AssemblerE
 
 macro_rules! visit_token_impl {
     ($token:ident, $env:ident, $span:ident, $cls:tt) => {{
-
         $env.update_dollar();
         match $token {
             $cls::Align(ref boundary, ref fill) => $env.visit_align(boundary, fill.as_ref()),
@@ -4031,7 +4030,6 @@ impl Env {
 
 /// Warnings related code
 impl Env {
-
     fn merge_overriding_warnings(&mut self) {
         // Filter the warnings to merge overriding
         let mut current_warning_idx = 1; // index to the last warning to treat
@@ -4136,13 +4134,12 @@ impl Env {
         }
         // change the length  of the vector to remove all eated ones
         self.warnings.truncate(previous_warning_idx + 1);
-
     }
 
     fn render_warnings(&mut self) {
         // transform the warnings as strings
         self.warnings.iter_mut().for_each(|w| {
-            if let AssemblerError::AssemblingError {..} = w {
+            if let AssemblerError::AssemblingError { .. } = w {
                 // nothing to do
             }
             else {

cpclib-asm/src/error.rs

@@ -373,7 +373,6 @@ impl AssemblerError {
         }
     }
 
-
     pub fn format(&self, f: &mut std::fmt::Formatter<'_>, complete: bool) -> std::fmt::Result {
         match self {
             AssemblerError::SyntaxError { error } => {

cpclib-basm/src/lib.rs

@@ -182,9 +182,7 @@ pub fn parse<'arg>(
     };
 
     let res = crate::parse_z80_with_context_builder(code, builder)
-        .map_err(|e| {
-            BasmError::from(e.render())
-        });
+        .map_err(|e| BasmError::from(e.render()));
 
     if options.show_progress {
         Progress::progress().remove_parse(&fname);
@@ -539,7 +537,6 @@ pub fn process(matches: &ArgMatches) -> Result<(Env, Vec<AssemblerError>), BasmE
     // standard assembling
     let (listing, options) = parse(matches)?;
     let env = assemble(matches, &listing, options).map_err(move |error| {
-
         BasmError::ErrorWithListing {
             error: Box::new(error),
             listing

cpclib-basm/tests/real_tests.rs

@@ -476,14 +476,10 @@ fn expect_failure(fname: &str) {
     }
 }
 
-
-
 #[test]
 fn test_at2_akm() {
     let args_parser = build_args_parser();
-    let args =
-        args_parser.get_matches_from(&["basm", "--db", "tests/asm/at2/test_akm.asm"]);
+    let args = args_parser.get_matches_from(&["basm", "--db", "tests/asm/at2/test_akm.asm"]);
 
     process(&args).expect("Error while assembling AT2/AKM");
-
-}
+}