From 74f8889bfa7004a85c01cce9cce8c3d8afa7fa9e Mon Sep 17 00:00:00 2001
From: Jon Chambers <jon@signal.org>
Date: Wed, 30 Oct 2024 16:30:11 -0400
Subject: [PATCH] Simplify capability set serialization

---
 .../textsecuregcm/util/DeviceCapabilityAdapter.java            | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/service/src/main/java/org/whispersystems/textsecuregcm/util/DeviceCapabilityAdapter.java b/service/src/main/java/org/whispersystems/textsecuregcm/util/DeviceCapabilityAdapter.java
index d773ec3cf..2ba5cd361 100644
--- a/service/src/main/java/org/whispersystems/textsecuregcm/util/DeviceCapabilityAdapter.java
+++ b/service/src/main/java/org/whispersystems/textsecuregcm/util/DeviceCapabilityAdapter.java
@@ -34,8 +34,7 @@ public class DeviceCapabilityAdapter {
         final SerializerProvider serializerProvider) throws IOException {
 
       jsonGenerator.writeObject(capabilities.stream()
-          .map(DeviceCapability::getName)
-          .collect(Collectors.toMap(capability -> capability, ignored -> true)));
+          .collect(Collectors.toMap(DeviceCapability::getName, ignored -> true)));
     }
   }