From 5f9a84dfd7627881cc75a216896c46d6cd41b1de Mon Sep 17 00:00:00 2001
From: vjrj <vjrj@ourproject.org>
Date: Sun, 18 Nov 2018 15:45:14 +0100
Subject: [PATCH] Unify don't calc boundaries of empty union

---
 imports/ui/components/Maps/SubsUnion/Unify.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/imports/ui/components/Maps/SubsUnion/Unify.js b/imports/ui/components/Maps/SubsUnion/Unify.js
index 469405a..873dcbf 100644
--- a/imports/ui/components/Maps/SubsUnion/Unify.js
+++ b/imports/ui/components/Maps/SubsUnion/Unify.js
@@ -2,7 +2,8 @@ import { calcUnion as calcUnionWoBounds } from 'map-common-utils';
 
 const calcUnion = (L, subs, decorated, typeCircle) => {
   const unionJson = calcUnionWoBounds(subs, decorated, typeCircle);
-  return [unionJson, L.geoJSON(unionJson).getBounds()];
+  // return [unionJson, L.geoJSON(unionJson).getBounds()];
+  return [unionJson, unionJson === null ? null : L.geoJSON(unionJson).getBounds()];
 };
 
 export default calcUnion;