Lint common/errors/feature_errors.go

common/errors/feature_errors.go

@@ -25,7 +25,7 @@ func PrintDeprecatedFeatureWarning(feature string, migrateFeature string) {
 
 // PrintRemovedFeatureError prints an error message for removed feature then return an error. And after long enough time the message can also be removed, uses as an indicator.
 // Do not remove this function even there is no reference to it.
-func PrintRemovedFeatureError(feature string, migrateFeature string) (error) {
+func PrintRemovedFeatureError(feature string, migrateFeature string) error {
 	if len(migrateFeature) > 0 {
 		return New("The feature " + feature + " has been removed and migrated to " + migrateFeature + ". Please update your config(s) according to release note and documentation.")
 	} else {