message: fix dlog solver test compilation
diff: @@ -11,7 +11,7 @@ use rand_core::OsRng;
  use algebra::{
  fields::{FftParameters, Fp256},
  tweedle::{FpParameters, FqParameters},
  - FftField, Field, Fp256Parameters, One, SquareRootField, UniformRand,
  + FftField, Field, Fp256Parameters, UniformRand,
  };
  use dlog_solver::{
  compose, decompose, in_orthogonal_complement, two_adic_discrete_log, DetSquareRootField,
  @@ -41,7 +41,7 @@ fn dlog_full() {
  let rng = &mut OsRng;
  let x = Fp256::<P>::rand(rng);
  - let (c, d) = decompose(x);
  + let (c, d) = decompose(&x);
  assert!(in_orthogonal_complement(c));
  assert_eq!(compose((c, d)), x);
  }
  @@ -59,7 +59,7 @@ fn det_sqrt() {
  let y = x.det_sqrt().unwrap();
  - let (_, d) = decompose(y);
  + let (_, d) = decompose(&y);
  assert_eq!(d >> (P::TWO_ADICITY - 1), 0);
  assert_eq!(y * y, x);
  