php 8.2 compatibility update (#171)

* php 8.2 compatibility update * Allow overriding of _map
colinmollenhour · Nov 9, 2022 · dccc8a4 · dccc8a4
1 parent 85df015
commit dccc8a4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Client.php b/Client.php
@@ -1587,7 +1587,7 @@ protected function decode_reply($name, $response, array &$arguments = array() )
      */
     private static function _prepare_command($args)
     {
-        return sprintf('*%d%s%s%s', count($args), CRLF, implode(CRLF, array_map(array('self', '_map'), $args)), CRLF);
+        return sprintf('*%d%s%s%s', count($args), CRLF, implode(CRLF, array_map([static::class, '_map'], $args)), CRLF);
     }
 
     private static function _map($arg)