Changeset 8176

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Timestamp:
06/23/08 22:45:19 (4 months ago)
Author:
ryan
Message:

better handling of comparing a revision to itself. Props mdawaffe. see #6775

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  • trunk/wp-admin/revision.php

    r8012 r8176  
    4343    if ( !current_user_can( 'read_post', $left_revision->ID ) || !current_user_can( 'read_post', $right_revision->ID ) ) 
    4444        break; 
     45 
     46    // If we're comparing a revision to itself, redirect to the 'view' page for that revision or the edit page for that post 
     47    if ( $left_revision->ID == $right_revision->ID ) { 
     48        $redirect = get_edit_post_link( $left_revision->ID ); 
     49        break; 
     50    } 
    4551 
    4652    // Don't allow reverse diffs?