From: Nikita Popov <nikita.ppv@gmail.com>
Date: Wed, 14 Oct 2020 09:31:58 +0000 (+0200)
Subject: Fix nullability of openssl_cms_sign() parameter
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=251af7329f38f8a78340d6150a3bf584ff8c6b88;p=php

Fix nullability of openssl_cms_sign() parameter
---

diff --git a/ext/openssl/openssl.c b/ext/openssl/openssl.c
index efb0d9c626..b6556c23b5 100644
--- a/ext/openssl/openssl.c
+++ b/ext/openssl/openssl.c
@@ -5907,7 +5907,7 @@ PHP_FUNCTION(openssl_cms_sign)
 		Z_PARAM_OPTIONAL
 		Z_PARAM_LONG(flags)
 		Z_PARAM_LONG(encoding)
-		Z_PARAM_PATH(extracertsfilename, extracertsfilename_len)
+		Z_PARAM_PATH_OR_NULL(extracertsfilename, extracertsfilename_len)
 	ZEND_PARSE_PARAMETERS_END();
 
 	RETVAL_FALSE;