From deabd4ab453ee8cf1f515bdb32bf9cf9de7f0591 Mon Sep 17 00:00:00 2001
From: jackpoz <giacomopoz@gmail.com>
Date: Wed, 22 Aug 2018 19:44:21 +0200
Subject: Core/Packets: Reduce memory footprint of cached queries (#22297)

Ensure only the minimum required memory is used by caching query packets by calling shrink_to_fit()
---
 src/server/shared/Packets/ByteBuffer.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/server/shared')

diff --git a/src/server/shared/Packets/ByteBuffer.h b/src/server/shared/Packets/ByteBuffer.h
index 4fc3a84e564..47b22b99b5c 100644
--- a/src/server/shared/Packets/ByteBuffer.h
+++ b/src/server/shared/Packets/ByteBuffer.h
@@ -413,6 +413,11 @@ class TC_SHARED_API ByteBuffer
                 _storage.reserve(ressize);
         }
 
+        void shrink_to_fit()
+        {
+            _storage.shrink_to_fit();
+        }
+
         void append(const char *src, size_t cnt)
         {
             return append((const uint8 *)src, cnt);
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