RFR: 8306040: HttpResponseInputStream.available() returns 1 on empty stream

[Daniel Fuchs]

On Tue, 11 Jul 2023 11:10:03 GMT, Vyom Tewari <vtewari at openjdk.org> wrote:

>> src/java.net.http/share/classes/jdk/internal/net/http/ResponseSubscribers.java line 541:
>> 
>>> 539:             Iterator<?> iterator = currentListItr;
>>> 540:             if (iterator != null && iterator.hasNext()) return 1;
>>> 541:             if (!buffers.isEmpty() && buffers.peek() != LAST_LIST ) return 1;
>> 
>> Should probably be:
>> 
>> 
>> if (iterator != null && iterator.hasNext() && Utils.hasRemaining(buffers)) return 1;
>
> do you mean 
> 
> if (iterator != null && iterator.hasNext() && Utils.hasRemaining(buffers.peek())) return 1; ?

Doh! Sorry ignore my suggestion. What you originally had seems reasonable. Give me some time to test.

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PR Review Comment: https://git.openjdk.org/jdk/pull/14810#discussion_r1259628299