RFR: 8339384: Unintentional IOException in jdk.jdi module when JDWP end of stream occurs [v2]

[Yagmur Eren]

> A logic error in the block of code in com.sun.tools.jdi.TargetVM is fixed by putting fromByteArray() method within else statement to prevent invoking it when the array b is empty. See issue: [JDK-8339384](https://bugs.openjdk.org/browse/JDK-8339384)

Yagmur Eren has updated the pull request incrementally with three additional commits since the last revision:

 - Update full name
 - update copy right year
 - Update full name

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Changes:
  - all: https://git.openjdk.org/jdk/pull/20815/files
  - new: https://git.openjdk.org/jdk/pull/20815/files/bc244adb..0991ace2

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=20815&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=20815&range=00-01

  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/jdk/pull/20815.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/20815/head:pull/20815

PR: https://git.openjdk.org/jdk/pull/20815