error log – Empty substring

  • Resolved monitor

    (@oomskaap)


    12 years, 1 month ago

    Hi, we have a few thousand lines of this each day in our error log.
    I think it is when there’s a ” ” in the search or some empty word.

    [01-Feb-2014 01:38:55 UTC] PHP Warning: substr_count() [function.substr-count]: Empty substring in /wp-content/plugins/gsearch-plus/inc/class-search-plus.php on line 319
    [01-Feb-2014 01:38:55 UTC] PHP Warning: substr_count() [function.substr-count]: Empty substring in /wp-content/plugins/gsearch-plus/inc/class-search-plus.php on line 320

    http://wordpress.org/plugins/gsearch-plus/

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