From b9cfa2004a2c50ecdc458185be2c298b1ba06cc8 Mon Sep 17 00:00:00 2001
From: qowevisa <qowevisa@gmail.com>
Date: Mon, 18 Nov 2024 19:07:11 +0200
Subject: [PATCH] Fix issue with updating expense value for the same card

---
 db/expense.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/db/expense.go b/db/expense.go
index 5ea3184..24651bd 100644
--- a/db/expense.go
+++ b/db/expense.go
@@ -85,7 +85,7 @@ func (e *Expense) BeforeUpdate(tx *gorm.DB) (err error) {
 		if oldCard.UserID != e.UserID {
 			return ERROR_EXPENSE_INVALID_USERID
 		}
-		oldCard.Balance += e.Value
+		oldCard.Balance += original.Value
 		if err := tx.Save(oldCard).Error; err != nil {
 			return err
 		}