Make all sockets close-on-exec

1 files changed, 1 insertions, 1 deletions

diff --git a/proxy.c b/proxy.c
index dcae9b6..1ec9541 100644
--- a/proxy.c
+++ b/proxy.c
@@ -230,7 +230,7 @@ again:
 	fprintf(stderr, "%s: attempting proxy connection to %s (len %u)\n",
 		scfg->name, proxy->serverstr, proxy->server.addrlen);
 
-	sfd = socket(proxy->server.storage.ss_family, SOCK_STREAM, 0);
+	sfd = socket(proxy->server.storage.ss_family, SOCK_STREAM | SOCK_CLOEXEC, 0);
 	if (sfd < 0) {
 		perror("socket");
 		goto again;