8274079: Cleanup unnecessary calls to Throwable.initCause() in java.base module

Reviewed-by: weijun
This commit is contained in:
Andrey Turbanov 2021-10-05 13:36:37 +00:00 committed by Weijun Wang
parent 8609ea55ac
commit 1459180f35
22 changed files with 55 additions and 132 deletions

View file

@ -121,9 +121,7 @@ final class PBKDF2KeyImpl implements javax.crypto.interfaces.PBEKey {
this.key = deriveKey(prf, passwdBytes, salt, iterCount, keyLength);
} catch (NoSuchAlgorithmException nsae) {
// not gonna happen; re-throw just in case
InvalidKeySpecException ike = new InvalidKeySpecException();
ike.initCause(nsae);
throw ike;
throw new InvalidKeySpecException(nsae);
} finally {
Arrays.fill(passwdBytes, (byte) 0x00);