From 7b7aba0f7f373c40dfae34a21e3506dc7f5e18ae Mon Sep 17 00:00:00 2001
From: Juliano Martinez <juliano.martinez@adyen.com>
Date: Wed, 23 Sep 2020 10:45:16 +0200
Subject: [PATCH] remove nodeName call when using -service

- fix #8734
---
 command/maint/maint.go | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/command/maint/maint.go b/command/maint/maint.go
index 46cf970e3..fa11ca63d 100644
--- a/command/maint/maint.go
+++ b/command/maint/maint.go
@@ -72,13 +72,14 @@ func (c *cmd) Run(args []string) int {
 		return 1
 	}
 	a := client.Agent()
-	nodeName, err := a.NodeName()
-	if err != nil {
-		c.UI.Error(fmt.Sprintf("Error querying Consul agent: %s", err))
-		return 1
-	}
 
 	if !c.enable && !c.disable {
+		nodeName, err := a.NodeName()
+		if err != nil {
+			c.UI.Error(fmt.Sprintf("Error querying Consul agent: %s", err))
+			return 1
+		}
+
 		// List mode - list nodes/services in maintenance mode
 		checks, err := a.Checks()
 		if err != nil {