From 41b923a8384096357d706eb6401ec4faed3c304b Mon Sep 17 00:00:00 2001
From: "WQY\\qiong" <qiongyu.wang@outlook.com>
Date: Sat, 4 Feb 2023 15:59:34 +0800
Subject: [PATCH] Fix unset_pump_energy_by_pattern return value

---
 api/s15_energy.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/api/s15_energy.py b/api/s15_energy.py
index e9c7dc5..92eccc6 100644
--- a/api/s15_energy.py
+++ b/api/s15_energy.py
@@ -215,7 +215,7 @@ def unset_pump_energy_by_pattern(name: str, pattern: str) -> ChangeSet:
         effic = str(row2['effic']) if row2 != None else None
         cs.append(g_update_prefix | {'type': 'pump_energy', 'pump' : pump, 'price': price, 'pattern': None, 'effic': effic})
 
-    return ChangeSet()
+    return cs
 
 
 def unset_pump_energy_by_curve(name: str, curve: str) -> ChangeSet: