[Phpmyadmin-git] [phpmyadmin/phpmyadmin] e0750d: Distinguish between null and empty default values

[Madhura Jayaratne]

  Branch: refs/heads/master
  Home:   https://github.com/phpmyadmin/phpmyadmin
  Commit: e0750d93ae50dfd2c103b16d4a5b517e564bec51
      https://github.com/phpmyadmin/phpmyadmin/commit/e0750d93ae50dfd2c103b16d4a5b517e564bec51
  Author: Madhura Jayaratne <madhura.cj at gmail.com>
  Date:   2015-06-23 (Tue, 23 Jun 2015)

  Changed paths:
    M libraries/tbl_columns_definition_form.inc.php

  Log Message:
  -----------
  Distinguish between null and empty default values

Signed-off-by: Madhura Jayaratne <madhura.cj at gmail.com>