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Ticket #24848: 24848.diff

File 24848.diff, 1003 bytes (added by markjaquith, 12 years ago)

  • wp-admin/includes/revision.php

    function wp_get_revision_ui_diff( $post, $compare_from, $compare_to ) { 
    5353        $return = array();
    5454
    5555        foreach ( _wp_post_revision_fields() as $field => $name ) {
    56                 $content_from = $compare_from ? apply_filters( "_wp_post_revision_field_$field", $compare_from->$field, $field, $compare_from, 'left' ) : '';
    57                 $content_to = apply_filters( "_wp_post_revision_field_$field", $compare_to->$field, $field, $compare_to, 'right' );
     56                $content_from = $compare_from ? apply_filters( "_wp_post_revision_field_$field", $compare_from->$field, $field, $compare_from, 'from' ) : '';
     57                $content_to = apply_filters( "_wp_post_revision_field_$field", $compare_to->$field, $field, $compare_to, 'to' );
    5858
    5959                $diff = wp_text_diff( $content_from, $content_to, array( 'show_split_view' => true ) );
    6060