From a05a230085d3991ae28a3c0dd9a6f2b110a06c5b Mon Sep 17 00:00:00 2001
From: Jonathan Klabunde Tomer <125505367+jkt-signal@users.noreply.github.com>
Date: Wed, 29 Nov 2023 13:40:06 -0800
Subject: [PATCH] use Account-specific json serializer when reserving username
 hash

---
 .../java/org/whispersystems/textsecuregcm/storage/Accounts.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/service/src/main/java/org/whispersystems/textsecuregcm/storage/Accounts.java b/service/src/main/java/org/whispersystems/textsecuregcm/storage/Accounts.java
index 2f07926ae..ee9a4bff6 100644
--- a/service/src/main/java/org/whispersystems/textsecuregcm/storage/Accounts.java
+++ b/service/src/main/java/org/whispersystems/textsecuregcm/storage/Accounts.java
@@ -445,7 +445,7 @@ public class Accounts extends AbstractDynamoDbStore {
     final byte[] accountJsonBytes;
 
     try {
-      accountJsonBytes = SystemMapper.jsonMapper().writeValueAsBytes(account);
+      accountJsonBytes = ACCOUNT_DDB_JSON_WRITER.writeValueAsBytes(account);
     } catch (final JsonProcessingException e) {
       throw new IllegalArgumentException(e);
     }