PHP Deprecated: htmlspecialchars(): Passing null to parameter #1 …

Resolved

(@ov3rfly)

Getting these warnings in debug.log when in UpdraftPlus backend:

[05-Feb-2024 20:51:47 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in ../wp-content/plugins/updraftplus/templates/wp-admin/advanced/site-info.php on line 67

Reason is result of $wpdb->get_var('SELECT @@GLOBAL.sql_mode') can be null depending on server setup and is passed to htmlspecialchars() without checking content of result.

67: $updraftplus_admin->settings_debugrow(__('Current SQL mode:', 'updraftplus'), htmlspecialchars($wpdb->get_var('SELECT @@GLOBAL.sql_mode')));

UpdraftPlus 1.23.16, WordPress 6.4.3, PHP 8.1.x

Viewing 1 replies (of 1 total)

Plugin Author David Anderson / Team Updraft
(@davidanderson)

2 years, 3 months ago

Hi,

Thanks for the report. This is already previously adjusted in our development version and there will be no deprecation notice in subsequent releases.

David

Viewing 1 replies (of 1 total)

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