tailcfg: document zero value for KeyExpiry

Change-Id: I50889f0205ecf66c415f50f9019c190448c991fc Signed-off-by: Andrew Dunham <andrew@du.nham.ca>
2 years ago · 6f18fbce8d
parent 2ac5474be1
commit 6f18fbce8d
1 changed files with 1 additions and 1 deletions
--- a/tailcfg/tailcfg.go
+++ b/tailcfg/tailcfg.go
@ -188,7 +188,7 @@ type Node struct {
 	Sharer UserID `json:",omitempty"`
 	Key          key.NodePublic
-	KeyExpiry    time.Time
+	KeyExpiry    time.Time                  // the zero value if this node does not expire
 	KeySignature tkatype.MarshaledSignature `json:",omitempty"`
 	Machine      key.MachinePublic
 	DiscoKey     key.DiscoPublic