elliptic-curve: have LinearCombinationExt allow ?Sized (#1406)

...as the `PointsAndScalars` generic parameter, so we can accept slices
RustCrypto · Nov 15, 2023 · 723a1a3 · 723a1a3
1 parent 37507fd
commit 723a1a3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/elliptic-curve/src/ops.rs b/elliptic-curve/src/ops.rs
@@ -167,7 +167,7 @@ pub trait LinearCombination: Group {
 // TODO(tarcieri): replace the current `LinearCombination` with this in the next release
 pub trait LinearCombinationExt<PointsAndScalars>: group::Curve
 where
-    PointsAndScalars: AsRef<[(Self, Self::Scalar)]>,
+    PointsAndScalars: AsRef<[(Self, Self::Scalar)]> + ?Sized,
 {
     /// Calculates `x1 * k1 + ... + xn * kn`.
     fn lincomb_ext(points_and_scalars: &PointsAndScalars) -> Self {