curve25519.rb in rbnacl-6.0.0

- old
+ new

@@ -29,11 +29,11 @@
       sodium_type :scalarmult
       sodium_primitive :curve25519
 
       sodium_function :scalarmult_curve25519,
                       :crypto_scalarmult_curve25519,
-                      [:pointer, :pointer, :pointer]
+                      %i[pointer pointer pointer]
 
       # Number of bytes in a scalar on this curve
       SCALARBYTES = 32
       BYTES       = 32
 
@@ -66,9 +66,10 @@
         Util.check_length(integer, SCALARBYTES, "integer")
 
         result = Util.zeros(SCALARBYTES)
 
         raise CryptoError, "degenerate key detected" unless self.class.scalarmult_curve25519(result, integer, @point)
+
         self.class.new(result)
       end
 
       # Return the point serialized as bytes
       #