From 273f99b293cf33665de7225b8c91ac6d2573f87b Mon Sep 17 00:00:00 2001
From: Alexander Matyushentsev <AMatyushentsev@gmail.com>
Date: Mon, 16 Jul 2018 23:54:12 +0300
Subject: [PATCH] Issue #414 - fix nil pointer in 'argocd cluster add' (#416)

* Issue #414 - fix nil pointer in 'argocd cluster add'

* Add missing nil check
---
 cmd/argocd/commands/cluster.go | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/cmd/argocd/commands/cluster.go b/cmd/argocd/commands/cluster.go
index 5930ec8cff..16d037785a 100644
--- a/cmd/argocd/commands/cluster.go
+++ b/cmd/argocd/commands/cluster.go
@@ -109,9 +109,20 @@ func printKubeContexts(ca clientcmd.ConfigAccess) {
 	}
 	sort.Strings(contextNames)
 
+	if config.Clusters == nil {
+		return
+	}
+
 	for _, name := range contextNames {
+		// ignore malformed kube config entries
 		context := config.Contexts[name]
+		if context == nil {
+			continue
+		}
 		cluster := config.Clusters[context.Cluster]
+		if cluster == nil {
+			continue
+		}
 		prefix := " "
 		if config.CurrentContext == name {
 			prefix = "*"