From 6adb89c30c9e876848fa84774674db0fd05dad8d Mon Sep 17 00:00:00 2001
From: David Härdeman <david@hardeman.nu>
Date: Wed, 10 Jun 2020 23:18:03 +0200
Subject: Make all sockets close-on-exec

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

(limited to 'ctest.c')

diff --git a/ctest.c b/ctest.c
index 2e871cb..b0a367d 100644
--- a/ctest.c
+++ b/ctest.c
@@ -27,7 +27,7 @@ main(int argc, char **argv) {
 		exit(EXIT_FAILURE);
 	}
 
-	sfd = socket(AF_INET, SOCK_STREAM, 0);
+	sfd = socket(AF_INET, SOCK_STREAM | SOCK_CLOEXEC, 0);
 	if (sfd < 0) {
 		perror("socket");
 		exit(EXIT_FAILURE);
-- 
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