From 0436e58e19b5f7bcc7ca4f12a0634c2b92e121e2 Mon Sep 17 00:00:00 2001
From: Gerhard Jungwirth <gjungwirth@sipwise.com>
Date: Tue, 7 May 2013 20:44:05 +0200
Subject: [PATCH] fix TT warning

it complained argument "" isnt numerical
---
 share/templates/helpers/datatables.tt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/share/templates/helpers/datatables.tt b/share/templates/helpers/datatables.tt
index 686447a860..50ec65ef4f 100644
--- a/share/templates/helpers/datatables.tt
+++ b/share/templates/helpers/datatables.tt
@@ -35,7 +35,7 @@ $(document).ready(function() {
                       '<a class="btn btn-small btn-secondary" href="[% helper.base_uri %]/' + full[0] + '/delete" data-confirm="Delete">' +
                         '<i class="icon-trash"></i> Delete' +
                       '</a>' +
-                    [%- IF helper.extra_buttons.size > 0 %]
+                    [%- IF helper.extra_buttons.size %]
                         [% FOR b IN helper.extra_buttons %]
                             '<a class="btn btn-small btn-tertiary" href="[% helper.base_uri %]/' + full[0] + '/' +
                             '[% b.1 %]' + '">' +