RFR: 8281560: Matcher.hitEnd returns unexpected results in presence of CANON_EQ flag. [v3]

[Ian Graves]

> Fixing a bug in `NFCCharProperty` where code falling through an if-statement can prematurely set the matcher's `hitEnd` field to true.

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

  Removing errant newline

-------------

Changes:
  - all: https://git.openjdk.java.net/jdk/pull/7466/files
  - new: https://git.openjdk.java.net/jdk/pull/7466/files/cf8ffd6c..0d23365f

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=7466&range=02
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=7466&range=01-02

  Stats: 2 lines in 1 file changed: 0 ins; 1 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk/pull/7466.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/7466/head:pull/7466

PR: https://git.openjdk.java.net/jdk/pull/7466