fix(ui): error in filter options for null strings (#225)

* fix: error in filter options for null strings * fix: lint errors Co-authored-by: Andreas Hochsteger <[email protected]>
zwave-js · Jan 13, 2021 · 165ca0e · 165ca0e
1 parent 595b97e
commit 165ca0e
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/modules/NodeCollection.js b/src/modules/NodeCollection.js
@@ -127,8 +127,10 @@ export class NodeCollection {
   values (property) {
     const uniqueMap = {}
     this.nodes.forEach(node => {
-      const strVal = this._strValue(node[property])
-      uniqueMap[strVal] = uniqueMap[strVal] || node[property]
+      if (node[property]) {
+        const strVal = this._strValue(node[property])
+        uniqueMap[strVal] = uniqueMap[strVal] || node[property]
+      }
     })
     return Object.keys(uniqueMap)
       .sort()