rustfmt

Author: ratmice

lrpar/src/lib/ctbuilder.rs

@@ -610,7 +610,7 @@ where
                             #[cfg(grmtools_extra_checks)]
                             if std::env::var("CACHE_EXPECTED").is_ok() {
                                 eprintln!("outc: {}", outc);
-                                eprintln!("using cache: {}", cache, );
+                                eprintln!("using cache: {}", cache,);
                                 // Primarily for use in the testsuite.
                                 panic!("The cache regenerated however, it was expected to match");
                             }
@@ -641,14 +641,20 @@ where
             }
         }
 
-        self.output_file(&grm, &stable, &derived_mod_name, outp, &quote!{
-            // This declaration can be affected by the pretty printer.
-            // But we would hope the actual cache string is not.
-            //
-            // This is emitted for the purposes of performing the cache check.
-            // on the output source, but is not used by generated parser.
-            const _: &str = #cache;
-        })?;
+        self.output_file(
+            &grm,
+            &stable,
+            &derived_mod_name,
+            outp,
+            &quote! {
+                // This declaration can be affected by the pretty printer.
+                // But we would hope the actual cache string is not.
+                //
+                // This is emitted for the purposes of performing the cache check.
+                // on the output source, but is not used by generated parser.
+                const _: &str = #cache;
+            },
+        )?;
         let conflicts = if stable.conflicts().is_some() {
             Some((grm, sgraph, stable))
         } else {
@@ -866,7 +872,7 @@ where
                 ))
             })
             .collect::<Vec<_>>();
-        let cache_info = quote!{
+        let cache_info = quote! {
             BUILD_TIME = #build_time
             DERIVED_MOD_NAME = #derived_mod_name
             GRAMMAR_PATH = #grammar_path