Pero no es muy difícil de entenderlo :
arriba de todo está el nombre del archivo a modificar
Luego hay varias lineas, entre ellas hay algunas con un signo - (menos) y otras con un signo + (mas)
Lo que significan el que las lineas con el signo - se eliminan y las con signo + se agregan ( al agregarlas hay que omitir el signo

Código: Seleccionar todo
--- ucp_pm_compose.php Sat Feb 06 20:41:36 2010
+++ ucp_pm_compose.php Sat Feb 06 21:28:13 2010
@@ -435,16 +435,25 @@
}
// Get maximum number of allowed recipients
- $sql = 'SELECT MAX(g.group_max_recipients) as max_recipients
+ $sql = 'SELECT g.group_max_recipients as max_recipients
FROM ' . GROUPS_TABLE . ' g, ' . USER_GROUP_TABLE . ' ug
WHERE ug.user_id = ' . $user->data['user_id'] . '
AND ug.user_pending = 0
AND ug.group_id = g.group_id';
+
+ // It's clearly a bug, not a support request http://www.phpbb.com/bugs/phpbb3/48495, http://www.phpbb.com/community/viewtopic.php?f=46&t=1710235&start=0
$result = $db->sql_query($sql);
- $max_recipients = (int) $db->sql_fetchfield('max_recipients');
+ $max_recipients_rowset = $db->sql_fetchrowset();
$db->sql_freeresult($result);
+
+ $max_recipents_result = array();
+ foreach ($max_recipients_rowset as $row)
+ {
+ $max_recipents_result[] = ($row['max_recipients'] === 0 && $config['pm_max_recipients'] !== 0) ? $config['pm_max_recipients'] : $row['max_recipients'];
+ }
- $max_recipients = (!$max_recipients) ? $config['pm_max_recipients'] : $max_recipients;
+ $max_recipients = (in_array(0, $max_recipents_result)) ? $config['pm_max_recipients'] : max($max_recipents_result);
// If this is a quote/reply "to all"... we may increase the max_recpients to the number of original recipients
if (($action == 'reply' || $action == 'quote') && $max_recipients && $reply_to_all)