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phpMyAdmin 4.6.6 のWarning対処

Last updated at Posted at 2021-01-24

同じような環境を何度も構築しては、phpMyAdminから警告がでるので、いい加減まとめる。
最新をソースからinstallすればいいんだけど、aptに慣れた体にはマジ無理・・。

環境

  • Ubuntu 18.04.5 LTS (Bionic Beaver)
  • Apache 2.4.29
  • MySQL 5.7.32-0ubuntu0.18.04.1 - (Ubuntu)
  • PHP 7.2.24-0ubuntu0.18.04.7
  • phpMyAdmin 4.6.6deb5ubuntu0.5

インポート/エクスポート回り2箇所でWarningがでるので対処。

Warning in ./libraries/plugin_interface.lib.php#551


Warning in ./libraries/plugin_interface.lib.php#551
 count(): Parameter must be an array or an object that implements Countable

php7.2から、count(null)に対して0ではなく、warningを返すようになったため。
/usr/hsare/phpmyadmin/libraries/plugin_interface.lib.php の551行目あたり

/usr/share/phpmyadmin/libraries/plugin_interface.lib.php
if ($options != null && count($options) > 0) {

を、

/usr/share/phpmyadmin/libraries/plugin_interface.lib.php
if ($options != null && count((array)$options) > 0) {

に修正。もう一箇所は、、

Warning in ./libraries/sql.lib.php#613

Warning in ./libraries/sql.lib.php#613
 count(): Parameter must be an array or an object that implements Countable

/usr/share/phpmyadmin/libraries/sql.lib.phpの、613行目あたり。

/usr/share/phpmyadmin/libraries/sql.lib.php
  || (count($analyzed_sql_results['select_expr'] == 1)

を、

/usr/share/phpmyadmin/libraries/sql.lib.php
|| ((count($analyzed_sql_results['select_expr']) == 1)

参考(ありがとう)

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