Fix SIGSEGV crash related to map of state changes

See juanfont#1114 (comment)
evenh · Jan 10, 2023 · fe1141b · fe1141b
1 parent 93aca81
commit fe1141b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/app.go b/app.go
@@ -162,6 +162,7 @@ func NewHeadscale(cfg *Config) (*Headscale, error) {
 		aclRules:           tailcfg.FilterAllowAll, // default allowall
 		registrationCache:  registrationCache,
 		pollNetMapStreamWG: sync.WaitGroup{},
+		lastStateChange:    xsync.NewMapOf[time.Time](),
 	}
 
 	err = app.initDB()