From 1dc2f666a24a99b02bdaf4825c0ab36c195c0b6c Mon Sep 17 00:00:00 2001 From: h_obata Date: Wed, 26 Jun 2024 18:06:58 +0900 Subject: [PATCH] Fix ctype_digit() argument type warning --- system/database/drivers/postgre/postgre_driver.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/database/drivers/postgre/postgre_driver.php b/system/database/drivers/postgre/postgre_driver.php index 1cd473f2b5d..fe7750f6841 100644 --- a/system/database/drivers/postgre/postgre_driver.php +++ b/system/database/drivers/postgre/postgre_driver.php @@ -95,7 +95,7 @@ protected function _build_dsn() $this->hostname === '' OR $this->dsn = 'host='.$this->hostname.' '; - if ( ! empty($this->port) && ctype_digit($this->port)) + if ( ! empty($this->port) && ctype_digit((string) $this->port)) { $this->dsn .= 'port='.$this->port.' '; }