[phpMyAdmin Git] [phpmyadmin/sql-parser] e89c52: Improve UtfString handling of invalid strings

[Michal Čihař]

  Branch: refs/heads/master
  Home:   https://github.com/phpmyadmin/sql-parser
  Commit: e89c52b8d6734739a7fdc2c0ee06645ef9c5b697
      https://github.com/phpmyadmin/sql-parser/commit/e89c52b8d6734739a7fdc2c0ee06645ef9c5b697
  Author: Michal Čihař <michal at cihar.com>
  Date:   2017-06-15 (Thu, 15 Jun 2017)

  Changed paths:
    M CHANGELOG.md
    M src/UtfString.php
    M tests/Misc/UtfStringTest.php

  Log Message:
  -----------
  Improve UtfString handling of invalid strings

First check whether string is actually utf-8 before trying to process it
as it.

Fixes https://github.com/phpmyadmin/phpmyadmin/issues/13385

Signed-off-by: Michal Čihař <michal at cihar.com>