From 89e49d95a6bdbee3420a251e0498eb1499b88a12 Mon Sep 17 00:00:00 2001
From: Mike Terzo <mike@terzo.org>
Date: Thu, 2 Feb 2017 08:14:03 -0500
Subject: [PATCH] Fix Jinja2 template support for nested variables

---
 puppetboard/templates/reports.json.tpl | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/puppetboard/templates/reports.json.tpl b/puppetboard/templates/reports.json.tpl
index 8d22269..2c24659 100644
--- a/puppetboard/templates/reports.json.tpl
+++ b/puppetboard/templates/reports.json.tpl
@@ -4,13 +4,13 @@
   "recordsTotal": {{total}},
   "recordsFiltered": {{total_filtered}},
   "data": [
+    {%- set report_flag = false -%}
     {% for report in reports -%}
-      {%- if report_flag %},{%- endif %}
-      {%- set report_flag = True -%}
+      {%- if not loop.first %},{%- endif -%}
       [
+        {%- set column_flag = false -%}
         {%- for column in columns -%}
-          {%- if column_flag %},{%- endif -%}
-          {%- set column_flag = True -%}
+          {%- if not loop.first %},{%- endif -%}
           {%- if column.type == 'datetime' -%}
             "<span rel=\"utctimestamp\">{{ report[column.attr] }}</span>"
           {%- elif column.type == 'status' -%}