From a54d356a7b58a544d1c3cf51ffdc9bee4af401fb Mon Sep 17 00:00:00 2001
From: Sebastiaan van Stijn <github@gone.nl>
Date: Mon, 17 Feb 2025 14:15:54 +0100
Subject: [PATCH] cli/command/swarm: fix "unused-receiver" linting

    cli/command/swarm/opts.go:71:7: unused-receiver: method receiver 'a' is not referenced in method's body, consider removing or renaming it as _ (revive)
    func (a *NodeAddrOption) Type() string {
          ^
    cli/command/swarm/opts.go:107:7: unused-receiver: method receiver 'm' is not referenced in method's body, consider removing or renaming it as _ (revive)
    func (m *ExternalCAOption) Type() string {
          ^
    cli/command/swarm/opts.go:132:7: unused-receiver: method receiver 'p' is not referenced in method's body, consider removing or renaming it as _ (revive)
    func (p *PEMFile) Type() string {
          ^

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
---
 cli/command/swarm/opts.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/cli/command/swarm/opts.go b/cli/command/swarm/opts.go
index f8ebc900e8..a29a67147c 100644
--- a/cli/command/swarm/opts.go
+++ b/cli/command/swarm/opts.go
@@ -68,7 +68,7 @@ func (a *NodeAddrOption) Set(value string) error {
 }
 
 // Type returns the type of this flag
-func (a *NodeAddrOption) Type() string {
+func (*NodeAddrOption) Type() string {
 	return "node-addr"
 }
 
@@ -104,7 +104,7 @@ func (m *ExternalCAOption) Set(value string) error {
 }
 
 // Type returns the type of this option.
-func (m *ExternalCAOption) Type() string {
+func (*ExternalCAOption) Type() string {
 	return "external-ca"
 }
 
@@ -129,7 +129,7 @@ type PEMFile struct {
 }
 
 // Type returns the type of this option.
-func (p *PEMFile) Type() string {
+func (*PEMFile) Type() string {
 	return "pem-file"
 }