Fix getopt() return type (#758)

* Update standard_3.php
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Anatoly Pashin 2020-03-27 19:47:47 +10:00 committed by GitHub
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@ -719,7 +719,7 @@ function putenv ($setting) {}
* option --opt.
* Prior to PHP5.3.0 this parameter was only available on few systems
* @param int $optind If the optind parameter is present, then the index where argument parsing stopped will be written to this variable.
* @return array This function will return an array of option / argument pairs or false on
* @return string[]|false[]|false This function will return an array of option / argument pairs or false on
* failure.
*/
function getopt ($options, array $longopts = null, &$optind = null) {}