<i18n dev> RFR: 8273430: Suspicious duplicate condition in java.util.regex.Grapheme#isExcludedSpacingMark [v2]

[Ian Graves]

> The duplicate condition in this chain of expressions needs to be shrunk to drop a couple of character that are not excluded spacing marks.

Ian Graves has updated the pull request incrementally with one additional commit since the last revision:

  Refactoring test to whitebox

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Changes:
  - all: https://git.openjdk.java.net/jdk/pull/5425/files
  - new: https://git.openjdk.java.net/jdk/pull/5425/files/ed2e4d2a..c60523af

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=5425&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=5425&range=00-01

  Stats: 545 lines in 4 files changed: 147 ins; 395 del; 3 mod
  Patch: https://git.openjdk.java.net/jdk/pull/5425.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/5425/head:pull/5425

PR: https://git.openjdk.java.net/jdk/pull/5425