External Libraries: Fix PHP 7.4 compatibility issues in the SimplePie library.

See: 38b504969e

Props jrf, stevenkword, jorbin, desrosj.
See #47746.

git-svn-id: https://develop.svn.wordpress.org/trunk@46260 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Jonathan Desrosiers 2019-09-23 18:16:14 +00:00
parent 5863bd30a0
commit 63bf8c8316

View File

@ -542,8 +542,8 @@ class SimplePie_Parse_Date
*/
public function __construct()
{
$this->day_pcre = '(' . implode(array_keys($this->day), '|') . ')';
$this->month_pcre = '(' . implode(array_keys($this->month), '|') . ')';
$this->day_pcre = '(' . implode('|', array_keys($this->day)) . ')';
$this->month_pcre = '(' . implode('|', array_keys($this->month)) . ')';
static $cache;
if (!isset($cache[get_class($this)]))