message: SmallMap::get doesn't need K: Eq
diff: @@ -200,7 +200,6 @@ impl<K, V> SmallMap<K, V> {
  pub fn get_hashed<Q>(&self, key: Hashed<&Q>) -> Option<&V>
  where
  Q: Equivalent<K> + ?Sized,
  - K: Eq,
  {
  self.get_index_of_hashed(key)
  .map(|index| unsafe { &self.entries.get_unchecked(index).value })
  @@ -211,7 +210,6 @@ impl<K, V> SmallMap<K, V> {
  pub fn get<Q>(&self, key: &Q) -> Option<&V>
  where
  Q: Hash + Equivalent<K> + ?Sized,
  - K: Eq,
  {
  self.get_hashed(Hashed::new(key))
  }
  @@ -246,7 +244,6 @@ impl<K, V> SmallMap<K, V> {
  pub fn get_index_of_hashed<Q>(&self, key: Hashed<&Q>) -> Option<usize>
  where
  Q: Equivalent<K> + ?Sized,
  - K: Eq,
  {
  match &self.index {
  None => self.entries.get_index_of_hashed(key),
  