lib/bls/point.rb in bls12-381-0.2.0 vs lib/bls/point.rb in bls12-381-0.2.1

@@ -99,11 +99,11 @@
       add(other.negate)
     end
     alias - subtract
 
     def multiply_unsafe(scalar)
-      n = scalar.is_a?(Fq) ? scalar.value : scalar
+      n = scalar.is_a?(Field) ? scalar.value : scalar
       raise PointError, 'Point#multiply: invalid scalar, expected positive integer' if n <= 0
 
       p = zero
       d = self
       while n.positive?
@@ -149,10 +149,10 @@
       nums
     end
 
     # Constant time multiplication. Uses wNAF.
     def multiply(scalar)
-      n = scalar.is_a?(Fq) ? scalar.value : scalar
+      n = scalar.is_a?(Field) ? scalar.value : scalar
       raise PointError, 'Invalid scalar, expected positive integer' if n <= 0
       raise PointError, "Scalar has more bits than maxBits, shouldn't happen" if n.bit_length > max_bits
 
       wNAF(n).first
     end