Fix an PHP 8 issue with the 1.3 branch (#702)

simplepie · Dec 19, 2021 · e497949 · e497949
1 parent 1616001
commit e497949
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/library/SimplePie/Parse/Date.php b/library/SimplePie/Parse/Date.php
@@ -541,8 +541,8 @@ 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)]))