From 03de5fdd0772cda2a742b726f823026927f8421a Mon Sep 17 00:00:00 2001
From: Étienne Loks <etienne.loks@iggdrasil.net>
Date: Wed, 6 Apr 2022 12:31:21 +0200
Subject: Fix template comparison on empty data

---
 archaeological_finds/templates/ishtar/sheet_find.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/archaeological_finds/templates/ishtar/sheet_find.html b/archaeological_finds/templates/ishtar/sheet_find.html
index a1a8f41e5..95829eb19 100644
--- a/archaeological_finds/templates/ishtar/sheet_find.html
+++ b/archaeological_finds/templates/ishtar/sheet_find.html
@@ -481,7 +481,7 @@
       {% dynamic_table_document finds_docs 'documents' 'finds' item.pk '' output %}
   </div>
   {% endif %}
-  {% if item.data and item.data != {} %}
+  {% if item.data and item.data|length > 0 %}
   <div class="tab-pane fade" id="{{window_id}}-json"
        role="tabpanel" aria-labelledby="{{window_id}}-json-tab">
       {% include "ishtar/blocks/sheet_json.html" %}
-- 
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