From 656326355aadbcceb2f10bcecabeb236a75d9926 Mon Sep 17 00:00:00 2001
From: Chris Eager <chris@signal.org>
Date: Wed, 6 Sep 2023 21:48:55 -0500
Subject: [PATCH] Invert `String.equals()` to prevent `NullPointerException`

---
 .../textsecuregcm/controllers/SubscriptionController.java       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/service/src/main/java/org/whispersystems/textsecuregcm/controllers/SubscriptionController.java b/service/src/main/java/org/whispersystems/textsecuregcm/controllers/SubscriptionController.java
index 14f20c4bd..ba6530293 100644
--- a/service/src/main/java/org/whispersystems/textsecuregcm/controllers/SubscriptionController.java
+++ b/service/src/main/java/org/whispersystems/textsecuregcm/controllers/SubscriptionController.java
@@ -546,7 +546,7 @@ public class SubscriptionController {
                     lastSubscriptionCreatedAt)
                 .exceptionally(e -> {
                   if (e.getCause() instanceof StripeException stripeException
-                      && stripeException.getCode().equals("subscription_payment_intent_requires_action")) {
+                      && "subscription_payment_intent_requires_action".equals(stripeException.getCode())) {
                     throw new BadRequestException(Response.status(Status.BAD_REQUEST)
                         .entity(new SetSubscriptionLevelErrorResponse(List.of(
                             new SetSubscriptionLevelErrorResponse.Error(