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Ticket #18845: 18845.patch

File 18845.patch, 592 bytes (added by johnbillion, 7 years ago)
  • wp-includes/functions.php

     
    44964496}
    44974497
    44984498/**
     4499 * Returns null.
     4500 *
     4501 * Useful for returning null to filters easily.
     4502 *
     4503 * @since 3.3.0
     4504 * @return null
     4505 */
     4506function __return_null() {
     4507        return null;
     4508}
     4509
     4510/**
    44994511 * Send a HTTP header to disable content type sniffing in browsers which support it.
    45004512 *
    45014513 * @link http://blogs.msdn.com/ie/archive/2008/07/02/ie8-security-part-v-comprehensive-protection.aspx