style(hydroflow_lang): fix unnecessary & for clippy

hydro-project · Jul 15, 2024 · f591bd9 · f591bd9
1 parent 8470238
commit f591bd9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/hydroflow_lang/src/graph/flat_graph_builder.rs b/hydroflow_lang/src/graph/flat_graph_builder.rs
@@ -784,7 +784,7 @@ impl FlatGraphBuilder {
                                 self.diagnostics.push(Diagnostic::spanned(
                                     singleton_ident.span(),
                                     Level::Error,
-                                    &format!(
+                                    format!(
                                         "Cannot reference operator `{}`. Only operators with singleton state can be referenced.",
                                         ref_op_constraints.name,
                                     ),