appl/kf: doit close socket before returning

Change-Id: Ida564ea4c27c1bd50004340ac7dbab5f11dbf531
2022-01-17 16:50:04 -05:00
parent 27a2ad7bfc
commit 3a52803e19
1 changed files with 3 additions and 1 deletions
--- a/appl/kf/kf.c
+++ b/appl/kf/kf.c
@@ -312,7 +312,9 @@ doit (const char *hostname, int port, const char *svc,
 	    continue;
 	}
 	freeaddrinfo (ai);
-	return proto (s, hostname, svc, message, len);
+	error = proto(s, hostname, svc, message, len);
+	close(s);
+	return error;
    }
    warnx ("failed to contact %s", hostname);
    freeaddrinfo (ai);