fix: Fix undefined variable introduced by #545

kalkih · Jan 20, 2021 · d566b1b · d566b1b
1 parent 38eddd0
commit d566b1b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main.js b/src/main.js
@@ -907,7 +907,7 @@ class MiniGraphCard extends LitElement {
 
     if (stateHistory.length === 0) return;
 
-    if (entity.entity_id === this.entity[0].entity_id) {
+    if (this.entity[0] && entity.entity_id === this.entity[0].entity_id) {
       this.updateExtrema(stateHistory);
     }