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Changeset 23885


Ignore:
Timestamp:
04/02/13 19:39:48 (13 months ago)
Author:
azaozz
Message:

Revisions: remove the new _wp_last_revision_matches_current_post(), can be replaced by a simple revisions version check. Fixes #23913

Location:
trunk/wp-includes
Files:
2 edited

Legend:

Unmodified
Added
Removed
  • trunk/wp-includes/post-template.php

    r23872 r23885  
    14251425    // Since 3.6 revisions include a copy of the current post data as a revision. 
    14261426    // The following removes that revision when $parent == false 
    1427     $parent_included = _wp_last_revision_matches_current_post( $post_id ); 
     1427    $parent_included = _wp_get_post_revision_version( reset( $revisions ) ) > 0; 
    14281428    if ( $parent_included && ! $parent ) 
    14291429        array_shift( $revisions ); 
  • trunk/wp-includes/revision.php

    r23867 r23885  
    659659 
    660660/** 
    661  * Determines if the specified post's most recent revision matches the post (by checking post_modified). 
    662  * 
    663  * @package WordPress 
    664  * @subpackage Post_Revisions 
    665  * @since 3.6.0 
    666  * 
    667  * @param int|object $post Post ID or post object. 
    668  * @return bool false if not a match, otherwise true. 
    669  */ 
    670 function _wp_last_revision_matches_current_post( $post ) { 
    671     if ( ! $post = get_post( $post ) ) 
    672         return false; 
    673  
    674     if ( ! $revisions = wp_get_post_revisions( $post->ID ) ) 
    675         return false; 
    676  
    677     foreach ( $revisions as $revision ) { 
    678         if ( false !== strpos( $revision->post_name, "{$revision->post_parent}-revision" ) ) { 
    679             $last_revision = $revision; 
    680             break; 
    681         } 
    682     } 
    683  
    684     // No revisions yet, only autosaves 
    685     if ( ! isset( $last_revision ) ) 
    686         return false; 
    687  
    688     $post_has_changed = false; 
    689     if ( $last_revision->post_modified == $post->post_modified ) { 
    690         foreach ( array_keys( _wp_post_revision_fields() ) as $field ) { 
    691             if ( normalize_whitespace( $post->$field ) != normalize_whitespace( $last_revision->$field ) ) { 
    692                 $post_has_changed = true; 
    693                 break; 
    694             } 
    695         } 
    696     } else { 
    697         return false; 
    698     } 
    699  
    700     return ! $post_has_changed; 
    701 } 
    702  
    703 /** 
    704661 * Displays a human readable HTML representation of the difference between two strings. 
    705662 * similar to wp_text_diff, but tracks and returns could of lines added and removed 
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