From ec3de14afb42c9ed7ae29e889959a6b308990ff7 Mon Sep 17 00:00:00 2001
From: Ilija Tovilo <ilija.tovilo@me.com>
Date: Fri, 8 Nov 2024 14:50:54 +0100
Subject: [PATCH] Fix i386 release build warning

Closes GH-16730
---
 main/getopt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main/getopt.c b/main/getopt.c
index 85871f16402..65ce94ae9bb 100644
--- a/main/getopt.c
+++ b/main/getopt.c
@@ -97,7 +97,7 @@ PHPAPI int php_getopt(int argc, char* const *argv, const opt_struct opts[], char
 		arg_start = 2;
 
 		/* Check for <arg>=<val> */
-		if ((pos = php_memnstr(&argv[*optind][arg_start], "=", 1, argv[*optind]+arg_end)) != NULL) {
+		if ((pos = memchr(&argv[*optind][arg_start], '=', arg_end - arg_start)) != NULL) {
 			arg_end = pos-&argv[*optind][arg_start];
 			arg_start++;
 		} else {