Changeset 22227
- Timestamp:
- 10/14/2012 03:47:36 AM (12 years ago)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
trunk/wp-admin/includes/update-core.php
r22226 r22227 615 615 @set_time_limit( 300 ); 616 616 617 // Sanity check the unzipped distribution 618 apply_filters( 'update_feedback', __('Verifying the unpacked files…') ); 619 $distro = ''; 620 $roots = array( '/wordpress/', '/wordpress-mu/' ); 621 foreach ( $roots as $root ) { 622 if ( $wp_filesystem->exists( $from . $root . 'readme.html' ) && $wp_filesystem->exists( $from . $root . 'wp-includes/version.php' ) ) { 623 $distro = $root; 624 break; 625 } 626 } 627 if ( ! $distro ) { 628 $wp_filesystem->delete( $from, true ); 629 return new WP_Error( 'insane_distro', __('The update could not be unpacked') ); 630 } 631 632 // Import $wp_version, $required_php_version, and $required_mysql_version from the new version 633 $versions_file = $wp_filesystem->wp_content_dir() . 'upgrade/version-current.php'; 634 if ( ! $wp_filesystem->copy( $from . $distro . 'wp-includes/version.php', $versions_file ) ) { 635 $wp_filesystem->delete( $from, true ); 636 return new WP_Error( 'copy_failed', __('Could not copy file.') ); 637 } 638 639 $wp_filesystem->chmod( $versions_file, FS_CHMOD_FILE ); 640 require_once( WP_CONTENT_DIR . '/upgrade/version-current.php' ); 641 $wp_filesystem->delete( $versions_file ); 642 617 643 $php_version = phpversion(); 618 644 $mysql_version = $wpdb->db_version(); 619 $required_php_version = '5.2.4';620 $required_mysql_version = '5.0';621 $wp_version = '3.4';622 645 $old_wp_version = $GLOBALS['wp_version']; // The version of WordPress we're updating from 623 646 $development_build = ( false !== strpos( $old_wp_version . $wp_version, '-' ) ); // a dash in the version indicates a Development release … … 637 660 elseif ( !$mysql_compat ) 638 661 return new WP_Error( 'mysql_not_compatible', sprintf( __('The update cannot be installed because WordPress %1$s requires MySQL version %2$s or higher. You are running version %3$s.'), $wp_version, $required_mysql_version, $mysql_version ) ); 639 640 // Sanity check the unzipped distribution641 apply_filters('update_feedback', __('Verifying the unpacked files…'));642 $distro = '';643 $roots = array( '/wordpress/', '/wordpress-mu/' );644 foreach( $roots as $root ) {645 if ( $wp_filesystem->exists($from . $root . 'readme.html') && $wp_filesystem->exists($from . $root . 'wp-includes/version.php') ) {646 $distro = $root;647 break;648 }649 }650 if ( !$distro ) {651 $wp_filesystem->delete($from, true);652 return new WP_Error('insane_distro', __('The update could not be unpacked') );653 }654 662 655 663 apply_filters('update_feedback', __('Installing the latest version…'));
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