Make all sockets close-on-exec

1 files changed, 1 insertions, 1 deletions

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);