diff --git a/virtual_feature.pl b/virtual_feature.pl
index 0a0fd5f..943d3dc 100644
--- a/virtual_feature.pl
+++ b/virtual_feature.pl
@@ -574,6 +574,7 @@ sub feature_chained
 		# Turning on a website, so enable SSL as well
 		return 1;
 		}
+	return undef;
 	}
 else {
 	# Always off when a website is