diff --git a/models/actions/status.go b/models/actions/status.go
index 68566e4fcd..74f78b45eb 100644
--- a/models/actions/status.go
+++ b/models/actions/status.go
@@ -62,6 +62,7 @@ func (s Status) IsRunning() bool {
 	return s == StatusRunning
 }
 
+// In returns whether s is one of the given statuses
 func (s Status) In(statuses ...Status) bool {
 	for _, v := range statuses {
 		if s == v {