Undefined index: ver

  • Resolved ttytyper

    (@ttytyper)


    5 years, 6 months ago

    $query[‘ver’] isn’t always set. That generates notices when debugging is on:

    Notice: Undefined index: ver in […]/hide-generator-version.php on line 20

    The fix is simple. Just use isset():

    if ( isset($query[‘ver’]) && $query[‘ver’] === $wp_version ) {

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