authsuccess false when no groups

main.go

@@ -246,6 +246,7 @@ func main() {
 		// Since we have a successful connection, try getting group membership
 		groups, err := GetGroupsOfUser(*username, *baseDN, ldaps)
 		if err != nil {
+			output.AuthSuccess = false
 			output.Results = err.Error()
 		} else {
 			output.Groups = strings.Join(groups[:], ",")