Fix return type of odbc_data_source()

Author: kocsismate

ext/odbc/odbc.stub.php

@@ -24,7 +24,7 @@ function odbc_cursor($statement): string|false {}
 
 #ifdef HAVE_SQLDATASOURCES
 /** @param resource $odbc */
-function odbc_data_source($odbc, int $fetch_type): array|false {}
+function odbc_data_source($odbc, int $fetch_type): array|null|false {}
 #endif
 
 /**

ext/odbc/odbc_arginfo.h

@@ -1,5 +1,5 @@
 /* This is a generated file, edit the .stub.php file instead.
- * Stub hash: 27a50ba79ed632721ee458527ef543e4b44ee897 */
+ * Stub hash: 245f4e9679e4da2fe2890bca50f36cd48e8a496c */
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_odbc_close_all, 0, 0, IS_VOID, 0)
 ZEND_END_ARG_INFO()
@@ -29,7 +29,7 @@ ZEND_BEGIN_ARG_WITH_RETURN_TYPE_MASK_EX(arginfo_odbc_cursor, 0, 1, MAY_BE_STRING
 ZEND_END_ARG_INFO()
 
 #if defined(HAVE_SQLDATASOURCES)
-ZEND_BEGIN_ARG_WITH_RETURN_TYPE_MASK_EX(arginfo_odbc_data_source, 0, 2, MAY_BE_ARRAY|MAY_BE_FALSE)
+ZEND_BEGIN_ARG_WITH_RETURN_TYPE_MASK_EX(arginfo_odbc_data_source, 0, 2, MAY_BE_ARRAY|MAY_BE_NULL|MAY_BE_FALSE)
 	ZEND_ARG_INFO(0, odbc)
 	ZEND_ARG_TYPE_INFO(0, fetch_type, IS_LONG, 0)
 ZEND_END_ARG_INFO()