Hello!
When closing a Process, its stdout and stderr are drained: The
remaining bytes are copied into an array, and then the out/err stream is
replaced with ByteArrayInputStream().
In a case when a fewer number of bytes were read then the
Stream.available() suggested, the array is reallocated with
Arrays.copyOf().
It is possible to avoid reallocation, and use three-args
ByteArrayInputStream() constructor to specify a portion of the array used.
Would you please help review this trivial fix?
BUGURL: https://bugs.openjdk.java.net/browse/JDK-8203768
WEBREV: http://cr.openjdk.java.net/~igerasim/8203768/00/webrev/
All existing tests pass on all supported platforms.
Thanks in advance!
--
With kind regards,
Ivan Gerasimov
