fix

Author: sisuresh

core/cap-0080.md

@@ -201,7 +201,7 @@ See [CAP-0074](./cap-0074.md#field-and-groups) for definitions of the BN254 fiel
 
 **Cost**: includes decoding of the G1 point (`Bn254DecodeFp`) and the on curve check (`Bn254G1CheckPointOnCurve`).
 
-**Error condition**: if the input `BytesObject` does not decode into a valid field element:
+**Error condition**: if the input `BytesObject` does not decode into a valid point:
 - Bytes length is not equal to 64
 - The point is compressed