From: Daniel Wagner <daniel.wag...@bmw-carit.de>
When connect() fails we should close the socket.
Reported by coverty.
---
tools/dnsproxy-test.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/dnsproxy-test.c b/tools/dnsproxy-test.c
index 84602b6..8bb4878 100644
--- a/tools/dnsproxy-test.c
+++ b/tools/dnsproxy-test.c
@@ -146,6 +146,7 @@ static int connect_tcp_socket(char *server)
LOG("sk %d family %d", sk, rp->ai_family);
if (sk >= 0 && connect(sk, rp->ai_addr, rp->ai_addrlen) < 0) {
+ close(sk);
err = -errno;
fprintf(stderr, "Failed to connect to DNS server at %s "
"errno %d/%s\n",
--
1.8.4.474.g128a96c
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