extract() in get_kudos() is given null, causing errors

  • wearebase

    (@wearebase)


    11 years, 11 months ago

    In the plugin, when running kudos() on the front end it then runs get_kudos() with no variables given to the plugin.

    This causes extract() (line 70, functions.php) to give a warning as it’s expecting an array.

    The solution may be to remove $attr‘s default null and replace it with a blank array.

    Line 69, functions.php

    function get_kudos( $post_id = null, $attr = null ){

    Might be better changed to:

    function get_kudos( $post_id = null, $attr = array() ){

    https://ww.wp.xz.cn/plugins/kudos/

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