fix

vlib/crypto/ed25519/internal/edwards25519/element.v

@@ -538,7 +538,7 @@ pub fn (mut v Element) pow_22523(x Element) Element {
 	for i := 1; i < 100; i++ { // 2^200 - 2^100
 		t2.square(t2)
 	}
-	t1.multiply(t2, &t1) // 2^200 - 1
+	t1.multiply(t2, t1) // 2^200 - 1
 	t1.square(t1) // 2^201 - 2
 	for i := 1; i < 50; i++ { // 2^250 - 2^50
 		t1.square(t1)

vlib/crypto/ed25519/internal/edwards25519/extra.v

@@ -108,7 +108,7 @@ fn (mut v Point) bytes_montgomery_generic(mut buf [32]u8) []u8 {
 	mut u := Element{}
 
 	y.multiply(v.y, y.invert(v.z)) // y = Y / Z
-	recip.invert(recip.subtract(fe_one, &y)) // r = 1/(1 - y)
+	recip.invert(recip.subtract(fe_one, y)) // r = 1/(1 - y)
 	u.multiply(u.add(fe_one, y), recip) // u = (1 + y)*r
 
 	return copy_field_element(mut buf, mut u)

vlib/crypto/ed25519/internal/edwards25519/point.v

@@ -353,8 +353,8 @@ fn (mut v ProjectiveP1) sub(p Point, q ProjectiveCached) ProjectiveP1 {
 	ypx.add(p.y, p.x)
 	ymx.subtract(p.y, p.x)
 
-	pp.multiply(&ypx, q.ymx) // flipped sign
-	mm.multiply(&ymx, q.ypx) // flipped sign
+	pp.multiply(ypx, q.ymx) // flipped sign
+	mm.multiply(ymx, q.ypx) // flipped sign
 	tt2d.multiply(p.t, q.t2d)
 	zz2.multiply(p.z, q.z)
 
@@ -378,8 +378,8 @@ fn (mut v ProjectiveP1) add_affine(p Point, q AffineCached) ProjectiveP1 {
 	ypx.add(p.y, p.x)
 	ymx.subtract(p.y, p.x)
 
-	pp.multiply(&ypx, q.ypx)
-	mm.multiply(&ymx, q.ymx)
+	pp.multiply(ypx, q.ypx)
+	mm.multiply(ymx, q.ymx)
 	tt2d.multiply(p.t, q.t2d)
 
 	z2.add(p.z, p.z)

vlib/crypto/ed25519/internal/edwards25519/table.v

@@ -94,7 +94,7 @@ fn (mut v ProjLookupTable) select_into(mut dest ProjectiveCached, x i8) {
 	for j := 1; j <= 8; j++ {
 		// Set dest = j*Q if |x| = j
 		cond := subtle.constant_time_byte_eq(xabs, u8(j))
-		dest.selected(&v.points[j - 1], dest, cond)
+		dest.selected(v.points[j - 1], dest, cond)
 	}
 	// Now dest = |x|*Q, conditionally negate to get x*Q
 	dest.cond_neg(int(xmask & 1))