From a6b77c0457e36a0755f14d73f4ee737aa8c1c087 Mon Sep 17 00:00:00 2001
From: b3nj1 <benjamin.dodge@gmail.com>
Date: Mon, 25 Jan 2021 01:54:22 -0800
Subject: [PATCH] entity-filter card allow state_filter.value == 0 (number 0)
 (#8225)

---
 src/panels/lovelace/common/evaluate-filter.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/panels/lovelace/common/evaluate-filter.ts b/src/panels/lovelace/common/evaluate-filter.ts
index 31c2f14d5d..70a9837c77 100644
--- a/src/panels/lovelace/common/evaluate-filter.ts
+++ b/src/panels/lovelace/common/evaluate-filter.ts
@@ -2,7 +2,7 @@ import { HassEntity } from "home-assistant-js-websocket";
 
 export const evaluateFilter = (stateObj: HassEntity, filter: any): boolean => {
   const operator = filter.operator || "==";
-  const value = filter.value || filter;
+  const value = filter.value ?? filter;
   const state = filter.attribute
     ? stateObj.attributes[filter.attribute]
     : stateObj.state;