From 2ae427e697ffb6598de6e19b29c231fc0d6bb8dc Mon Sep 17 00:00:00 2001
From: Jean-Frederic Clere <jfclere@apache.org>
Date: Wed, 6 Mar 2024 12:14:46 +0000
Subject: [PATCH] optarg is from unistd.h, use opt_arg from apr_getopt().

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1916148 13f79535-47bb-0310-9956-ffa450edef68
---
 support/ab.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/support/ab.c b/support/ab.c
index 664c4f8bb1d..3ff229de3a8 100644
--- a/support/ab.c
+++ b/support/ab.c
@@ -3068,7 +3068,7 @@ int main(int argc, const char * const argv[])
                 keepalive = 1;
                 break;
             case 'o':
-                src_address = strdup(optarg);
+                src_address = strdup(opt_arg);
                 break;
             case 'q':
                 heartbeatres = 0;