Code Review Request, JDK-8217820 Useless cast in ECUtil.java

[Jamil Nimeh]

You sure can!  Looks good.

--Jamil

On 1/25/2019 12:02 PM, Xuelei Fan wrote:
> Hi,
>
> Can I have a code review for a trivial code cleanup?
>
>   https://bugs.openjdk.java.net/browse/JDK-8217820
>
> Thanks,
> Xuelei
>
> diff -r 1262a93634c2 
> src/java.base/share/classes/sun/security/util/ECUtil.java
> --- a/src/java.base/share/classes/sun/security/util/ECUtil.java Thu 
> Jan 24 12:52:37 2019 -0500
> +++ b/src/java.base/share/classes/sun/security/util/ECUtil.java Fri 
> Jan 25 09:26:40 2019 -0800
> @@ -31,7 +31,6 @@
>  import java.security.interfaces.*;
>  import java.security.spec.*;
>  import java.util.Arrays;
> -import sun.security.x509.X509Key;
>
>  public class ECUtil {
>
> @@ -103,7 +102,7 @@
>              ECParameterSpec params) throws InvalidKeySpecException {
>          KeyFactory keyFactory = getKeyFactory();
>          ECPublicKeySpec keySpec = new ECPublicKeySpec(w, params);
> -        X509Key key = (X509Key)keyFactory.generatePublic(keySpec);
> +        Key key = keyFactory.generatePublic(keySpec);
>
>          return key.getEncoded();
>      }