From e67dff3af5897654e90b8d9fd4ec7b849afb64c1 Mon Sep 17 00:00:00 2001
From: Chris Hegarty <chegar@openjdk.org>
Date: Fri, 10 Aug 2018 15:02:30 +0100
Subject: [PATCH] 8199156: Better route routing

Reviewed-by: igerasim, mschoene, michaelm, rhalade
---
 src/java.base/unix/native/libnet/net_util_md.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/java.base/unix/native/libnet/net_util_md.c b/src/java.base/unix/native/libnet/net_util_md.c
index 86df4978257..92cbd208c6e 100644
--- a/src/java.base/unix/native/libnet/net_util_md.c
+++ b/src/java.base/unix/native/libnet/net_util_md.c
@@ -584,6 +584,8 @@ static void initLoopbackRoutes() {
 
                 if (loRoutesTemp == 0) {
                     free(loRoutes);
+                    loRoutes = NULL;
+                    nRoutes = 0;
                     fclose (f);
                     return;
                 }