From dc27be98e5a5d07e2dcca45d15e24b3b58381b6c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Johnny=20Bl=C3=A4sta?= <johnny.blasta@sundsvall.se>
Date: Fri, 18 Aug 2023 15:51:01 +0200
Subject: [PATCH] fix: check for filter before adding as thematic style

---
 src/utils/legendmaker.js | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/src/utils/legendmaker.js b/src/utils/legendmaker.js
index 000686af3..94116eb31 100644
--- a/src/utils/legendmaker.js
+++ b/src/utils/legendmaker.js
@@ -172,13 +172,15 @@ async function setIcon(src, cmp, styleRules, layer, viewer, clickable) {
       searchParams.set('FORMAT', 'image/png');
       searchParams.set('RULE', row.name);
       const imgUrl = decodeURIComponent(searchParams.toString());
-      style[0].thematic.push({
-        image: { src: imgUrl },
-        filter: row.filter,
-        name: row.name,
-        label: row.title,
-        visible: row.visible !== false
-      });
+      if (typeof row.filter !== 'undefined') {
+        style[0].thematic.push({
+          image: { src: imgUrl },
+          filter: row.filter,
+          name: row.name,
+          label: row.title,
+          visible: row.visible !== false
+        });
+      }
     });
     viewer.setStyle(styleName, style);
   }