zal: remove Option from PlonkEngineConfig

taikoxyz · Mar 21, 2024 · 02c4264 · 02c4264
1 parent a25110b
commit 02c4264
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/halo2_middleware/src/zal.rs b/halo2_middleware/src/zal.rs
@@ -187,7 +187,7 @@ pub mod impls {
     #[derive(Default)]
     pub struct PlonkEngineConfig<C, M> {
         curve: PhantomData<C>,
-        msm_backend: Option<M>,
+        msm_backend: M,
     }
 
     #[derive(Default)]
@@ -228,15 +228,15 @@ pub mod impls {
             // Return with modified MSM engine
             PlonkEngineConfig {
                 curve,
-                msm_backend: Some(HasMsmEngine(engine, Default::default())),
+                msm_backend: HasMsmEngine(engine, Default::default()),
             }
         }
     }
 
     impl<C: CurveAffine, M: MsmAccel<C>> PlonkEngineConfig<HasCurve<C>, HasMsmEngine<C, M>> {
         pub fn build(self) -> PlonkEngine<C, M> {
             PlonkEngine {
-                msm_backend: self.msm_backend.unwrap().0,
+                msm_backend: self.msm_backend.0,
                 _marker: Default::default(),
             }
         }