From 1b3d7630151322bdbd3d076d1cfd6c44a32af1ab Mon Sep 17 00:00:00 2001
From: "Robin C. Ladiges" <rcl.git@blackpinguin.de>
Date: Thu, 16 May 2024 21:46:05 +0200
Subject: [PATCH] fix: memory leak if send queue is full

---
 source/server/SocketClient.cpp | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/source/server/SocketClient.cpp b/source/server/SocketClient.cpp
index ecadc36..4980415 100644
--- a/source/server/SocketClient.cpp
+++ b/source/server/SocketClient.cpp
@@ -541,10 +541,9 @@ void SocketClient::recvFunc() {
 }
 
 bool SocketClient::queuePacket(Packet* packet) {
-    if (socket_log_state == SOCKET_LOG_CONNECTED && mPacketQueueOpen) {
-        mSendQueue.push((s64)packet,
-                        sead::MessageQueue::BlockType::NonBlocking);  // as this is non-blocking, it
-                                                                      // will always return true.
+    if (socket_log_state == SOCKET_LOG_CONNECTED && mPacketQueueOpen && !mSendQueue.isFull()) {
+        // as this is non-blocking, it will always return true.
+        mSendQueue.push((s64)packet, sead::MessageQueue::BlockType::NonBlocking);
         return true;
     } else {
         mHeap->free(packet);