From 2982adbfa73876fb8119339d8f84f4ff1850d190 Mon Sep 17 00:00:00 2001
From: Bram Kragten <mail@bramkragten.nl>
Date: Fri, 30 Jul 2021 21:57:27 +0200
Subject: [PATCH] Fix return compensation not being negative (#9654)

---
 .../lovelace/cards/energy/hui-energy-sources-table-card.ts   | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/panels/lovelace/cards/energy/hui-energy-sources-table-card.ts b/src/panels/lovelace/cards/energy/hui-energy-sources-table-card.ts
index 44f4336609..83252fe9fe 100644
--- a/src/panels/lovelace/cards/energy/hui-energy-sources-table-card.ts
+++ b/src/panels/lovelace/cards/energy/hui-energy-sources-table-card.ts
@@ -202,7 +202,7 @@ export class HuiEnergySourcesTableCard
                     flow.stat_cost ||
                     this._energyInfo!.cost_sensors[flow.stat_energy_from];
                   const cost = cost_stat
-                    ? calculateStatisticSumGrowth(this._stats![cost_stat])
+                    ? calculateStatisticSumGrowth(this._stats![cost_stat]) || 0
                     : null;
                   if (cost !== null) {
                     totalCost += cost;
@@ -260,7 +260,8 @@ export class HuiEnergySourcesTableCard
                     flow.stat_compensation ||
                     this._energyInfo!.cost_sensors[flow.stat_energy_to];
                   const cost = cost_stat
-                    ? calculateStatisticSumGrowth(this._stats![cost_stat])
+                    ? (calculateStatisticSumGrowth(this._stats![cost_stat]) ||
+                        0) * -1
                     : null;
                   if (cost !== null) {
                     totalCost += cost;