From: Nikita Popov <nikita.ppv@gmail.com>
Date: Thu, 9 Apr 2020 14:42:26 +0000 (+0200)
Subject: Fix mysqli_get_client_info() stub
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8a5b9cbc9f5b44c8e7dca3de27d1b258b88b2a34;p=php

Fix mysqli_get_client_info() stub

The dummy link argument is not nullable.
---

diff --git a/ext/mysqli/mysqli.stub.php b/ext/mysqli/mysqli.stub.php
index 58132a198d..9a54529609 100644
--- a/ext/mysqli/mysqli.stub.php
+++ b/ext/mysqli/mysqli.stub.php
@@ -360,7 +360,7 @@ function mysqli_get_client_stats(): array {}
 
 function mysqli_get_charset(mysqli $mysqli_link): ?object {}
 
-function mysqli_get_client_info(?mysqli $mysqli_link = null): ?string {}
+function mysqli_get_client_info(mysqli $mysqli_link = UNKNOWN): ?string {}
 
 function mysqli_get_client_version(): int {}
 
diff --git a/ext/mysqli/mysqli_arginfo.h b/ext/mysqli/mysqli_arginfo.h
index 90ac950f01..7ab37584fb 100644
--- a/ext/mysqli/mysqli_arginfo.h
+++ b/ext/mysqli/mysqli_arginfo.h
@@ -144,7 +144,7 @@ ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_mysqli_get_charset, 0, 1, IS_OBJ
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_mysqli_get_client_info, 0, 0, IS_STRING, 1)
-	ZEND_ARG_OBJ_INFO_WITH_DEFAULT_VALUE(0, mysqli_link, mysqli, 1, "null")
+	ZEND_ARG_OBJ_INFO(0, mysqli_link, mysqli, 0)
 ZEND_END_ARG_INFO()
 
 #define arginfo_mysqli_get_client_version arginfo_mysqli_connect_errno