From 2ecb681277b89df9e1831beda3e9dd2b24a75654 Mon Sep 17 00:00:00 2001
From: yrutschle <git1@rutschle.net>
Date: Wed, 6 Aug 2025 09:38:52 +0200
Subject: [PATCH] fix warning on void return

---
 sslh-fork.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sslh-fork.c b/sslh-fork.c
index d6ef311..02db38c 100644
--- a/sslh-fork.c
+++ b/sslh-fork.c
@@ -181,7 +181,7 @@ static void process_signals(struct listen_endpoint* endpoint)
         received_sigchld = 0;
         do {
             chld = waitpid(-1, NULL, WNOHANG);
-            CHECK_RES_RETURN(chld, "waitpid", 0);
+            CHECK_RES_RETURN(chld, "waitpid", );
             if (chld) {
                 endpoint->num_connections--;
                 print_message(msg_fd, "child died, %d concurrent connections remaining\n", endpoint->num_connections);