[openssl-users] Need a check?

[Bug Checkers]

Hi,

I have seen message_len has checked here:
https://github.com/openssl/openssl/blob/master/crypto/ec/cur
ve448/eddsa.c#L164

(message_len > 0 && !EVP_DigestUpdate(hashctx, message, message_len)

But it has not checked here:

https://github.com/openssl/openssl/blob/master/crypto/ec/cur
ve448/eddsa.c#L275

!EVP_DigestUpdate(hashctx, message, message_len)

Is there anything missing?

Thanks!
Mansour
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