[guadec-web] Improve previous fix

[Pascal Terjan <pterjan src gnome org>]

commit 88723421391648aa1d43c30be98e397c8315137f
Author: Pascal Terjan <pterjan gmail com>
Date:   Tue Jul 22 12:52:04 2014 +0000

    Improve previous fix

 guadec/js/calculate-total.js |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/guadec/js/calculate-total.js b/guadec/js/calculate-total.js
index 89eb2d8..7800b77 100644
--- a/guadec/js/calculate-total.js
+++ b/guadec/js/calculate-total.js
@@ -74,6 +74,7 @@ function enableDisableA(obj) {
                $("[name=arrival]").prop("disabled", true);
                $("[name=departure]").prop("disabled", true);
                $("[name=room_type]").prop("disabled", true);
+               $("[name=roommate]").prop("disabled", true);
                $(".box-options-accom").addClass("disabled");
        }
 }