From 6066213be7b091699c5ae339476cb2f20ca7f443 Mon Sep 17 00:00:00 2001
From: anonymous <anonymous>
Date: Wed, 28 Nov 2018 16:33:09 +0100
Subject: [PATCH] fix helpers for spatial_text

---
 ckanext/odsh/helpers.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ckanext/odsh/helpers.py b/ckanext/odsh/helpers.py
index a41383ed..6c942b7b 100644
--- a/ckanext/odsh/helpers.py
+++ b/ckanext/odsh/helpers.py
@@ -82,6 +82,8 @@ def compute_bounding_box(coords):
 def odsh_get_spatial_text(pkg_dict):
     extras=pkg_dict.get('extras')
     spatial=None
+    if extras is None:
+        return None 
     for f in extras:
         if 'key' in f and f['key'] == 'spatial_text':
             spatial=f['value']
-- 
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