RFR: 6766844: ByteArrayInputStream#read with a byte array of length 0 not consistent with InputStream when at EOF

[Joe Wang]

On Fri, 25 Jun 2021 00:04:48 GMT, Brian Burkhalter <bpb at openjdk.org> wrote:

> Modify `java.io.ByteArrayInputStream` methods `read(byte[])` and `read(byte[],int,int)` to return zero per the `InputStream` specification when the byte array actual or specified length is zero.

Marked as reviewed by joehw (Reviewer).

Looks good to me. Maybe add the bug id to the @bug tag of the test.

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PR: https://git.openjdk.java.net/jdk/pull/4591