From f149f247d533e3b6e0639a1beba1b7cbba8ff5aa Mon Sep 17 00:00:00 2001
From: Alex Morask <144709477+amorask-bitwarden@users.noreply.github.com>
Date: Fri, 1 Nov 2024 12:55:07 -0400
Subject: [PATCH] Don't try to credit customer \$0 (#4964)

---
 .../Implementations/ProviderMigrator.cs         | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

diff --git a/src/Core/Billing/Migration/Services/Implementations/ProviderMigrator.cs b/src/Core/Billing/Migration/Services/Implementations/ProviderMigrator.cs
index 9ca515a26..ea456e920 100644
--- a/src/Core/Billing/Migration/Services/Implementations/ProviderMigrator.cs
+++ b/src/Core/Billing/Migration/Services/Implementations/ProviderMigrator.cs
@@ -325,13 +325,16 @@ public class ProviderMigrator(
 
         var organizationCancellationCredit = organizationCustomers.Sum(customer => customer.Balance);
 
-        await stripeAdapter.CustomerBalanceTransactionCreate(provider.GatewayCustomerId,
-            new CustomerBalanceTransactionCreateOptions
-            {
-                Amount = organizationCancellationCredit,
-                Currency = "USD",
-                Description = "Unused, prorated time for client organization subscriptions."
-            });
+        if (organizationCancellationCredit != 0)
+        {
+            await stripeAdapter.CustomerBalanceTransactionCreate(provider.GatewayCustomerId,
+                new CustomerBalanceTransactionCreateOptions
+                {
+                    Amount = organizationCancellationCredit,
+                    Currency = "USD",
+                    Description = "Unused, prorated time for client organization subscriptions."
+                });
+        }
 
         var migrationRecords = await Task.WhenAll(organizations.Select(organization =>
             clientOrganizationMigrationRecordRepository.GetByOrganizationId(organization.Id)));