From 006c39380a8633c22434cd2a45cb471cd7b474c0 Mon Sep 17 00:00:00 2001
From: Michael Vines <mvines@gmail.com>
Date: Thu, 14 Nov 2019 20:24:35 -0700
Subject: [PATCH] Display 'none' instead of 0.0.0.0 (#6973)

---
 core/src/cluster_info.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/core/src/cluster_info.rs b/core/src/cluster_info.rs
index 2a140941d6..3c81a63775 100644
--- a/core/src/cluster_info.rs
+++ b/core/src/cluster_info.rs
@@ -273,7 +273,11 @@ impl ClusterInfo {
                 let ip_addr = node.gossip.ip();
                 format!(
                     "{:15} {:2}| {:5} | {:44} | {:5}| {:5}| {:5} | {:5}| {:5} | {:5}| {:5} | {:5}| {:5}\n",
-                    ip_addr.to_string(),
+                    if ContactInfo::is_valid_address(&node.gossip) {
+                        ip_addr.to_string()
+                    } else {
+                        "none".to_string()
+                    },
                     if node.id == my_pubkey { "me" } else { "" }.to_string(),
                     now.saturating_sub(last_updated),
                     node.id.to_string(),