PHP warning found in log

  • Very useful plugin and it works great. However, When reviewing my server log for errors I noticed the following PHP warning.

    [Sun Nov 20 02:06:17 2016] [warn] [client 93.24.17.162] mod_fcgid: stderr: PHP Warning: substr() expects parameter 3 to be long, string given in /var/www/vhosts/domain.com/httpdocs/wp-content/plugins/recent-posts-widget-plus/recent-posts-widget-plus.php on line 32

    You may want to correct the code on line 32.

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