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Ignore:
Timestamp:
02/06/2020 06:31:22 AM (2 years ago)
Author:
SergeyBiryukov
Message:

Code Modernization: Replace dirname( __FILE__ ) calls with __DIR__ magic constant.

This avoids the performance overhead of the function call every time dirname( __FILE__ ) was used instead of __DIR__.

This commit also includes:

  • Removing unnecessary parentheses from include/require statements. These are language constructs, not function calls.
  • Replacing include statements for several files with require_once, for consistency:
    • wp-admin/admin-header.php
    • wp-admin/admin-footer.php
    • wp-includes/version.php

Props ayeshrajans, desrosj, valentinbora, jrf, joostdevalk, netweb.
Fixes #48082.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/src/wp-includes/ms-deprecated.php

    r47156 r47198  
    611611    $blog_id = (int) $blog_id;
    612612
    613     require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
     613    require_once ABSPATH . 'wp-admin/includes/upgrade.php';
    614614
    615615    $suppress = $wpdb->suppress_errors();
     
    678678    _deprecated_function( __FUNCTION__, 'MU' );
    679679
    680     require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
     680    require_once ABSPATH . 'wp-admin/includes/upgrade.php';
    681681
    682682    $suppress = $wpdb->suppress_errors();
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