nac3core: fix clippy warning

2021-11-22 14:55:39 +08:00 · 2021-11-22 14:55:39 +08:00 · 664e02cec4
commit 664e02cec4
parent c6f75c8bde
1 changed files with 2 additions and 1 deletions
--- a/nac3core/src/codegen/mod.rs
+++ b/nac3core/src/codegen/mod.rs
@ -282,7 +282,8 @@ pub fn gen_func<'ctx, G: CodeGenerator + ?Sized>(
        let b = task.store.to_unifier_type(&mut unifier, &primitives, *b, &mut cache);
        unifier.unify(*a, b).or_else(|err| {
            if matches!(&*unifier.get_ty(*a), TypeEnum::TRigidVar { .. }) {
-                Ok(unifier.replace_rigid_var(*a, b))
+                unifier.replace_rigid_var(*a, b);
+                Ok(())
            } else {
                Err(err)
            }