[phpMyAdmin Git] [phpmyadmin/phpmyadmin] 723227: Truncate only long passwords

[Michal Čihař]

  Branch: refs/heads/QA_4_7
  Home:   https://github.com/phpmyadmin/phpmyadmin
  Commit: 7232271a379396ca1d4b083af051262057003c41
      https://github.com/phpmyadmin/phpmyadmin/commit/7232271a379396ca1d4b083af051262057003c41
  Author: Michal Čihař <michal at cihar.com>
  Date:   2017-03-27 (Mon, 27 Mar 2017)

  Changed paths:
    M libraries/common.inc.php

  Log Message:
  -----------
  Truncate only long passwords

This avoids problems with certain PHP versions returning false when
first parameter to substr is ''.

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