From f8f1a66ab99ff1d394da5dbe4f956f2545d599bd Mon Sep 17 00:00:00 2001
From: Wojtek Figat <wojtek@figat.pl>
Date: Sun, 15 Oct 2023 10:12:33 +0200
Subject: [PATCH] Fix multi-line logs on Windows regression from
 cf94cd937a7a72aa9828bf63f47d945084963d8f

---
 Source/Engine/Core/Log.cpp | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/Source/Engine/Core/Log.cpp b/Source/Engine/Core/Log.cpp
index e3e1cc494..c8586db76 100644
--- a/Source/Engine/Core/Log.cpp
+++ b/Source/Engine/Core/Log.cpp
@@ -9,7 +9,6 @@
 #include "Engine/Platform/FileSystem.h"
 #include "Engine/Platform/CriticalSection.h"
 #include "Engine/Serialization/FileWriteStream.h"
-#include "Engine/Serialization/MemoryWriteStream.h"
 #include "Engine/Debug/Exceptions/Exceptions.h"
 #if USE_EDITOR
 #include "Engine/Core/Collections/Array.h"
@@ -210,17 +209,18 @@ void Log::Logger::ProcessLogMessage(LogType type, const StringView& msg, fmt_fla
         hasWindowsNewLine |= msg.Get()[i - 1] != '\r' && msg.Get()[i] == '\n';
     if (hasWindowsNewLine)
     {
-        MemoryWriteStream msgStream(msgLength * sizeof(Char));
-        msgStream.WriteChar(msg.Get()[0]);
+        Array<Char> msgStream;
+        msgStream.EnsureCapacity(msgLength);
+        msgStream.Add(msg.Get()[0]);
         for (int32 i = 1; i < msgLength; i++)
         {
             if (msg.Get()[i - 1] != '\r' && msg.Get()[i] == '\n')
-                msgStream.WriteChar(TEXT('\r'));
-            msgStream.WriteChar(msg.Get()[i]);
+                msgStream.Add(TEXT('\r'));
+            msgStream.Add(msg.Get()[i]);
         }
-        msgStream.WriteChar(TEXT('\0'));
-        w.append((const Char*)msgStream.GetHandle(), (const Char*)msgStream.GetHandle() + msgStream.GetPosition());
-        //fmt_flax::format(w, TEXT("{}"), (const Char*)msgStream.GetHandle());
+        msgStream.Add(TEXT('\0'));
+        w.append(msgStream.Get(), (const Char*)(msgStream.Get() + msgStream.Count()));
+        //fmt_flax::format(w, TEXT("{}"), (const Char*)msgStream.Get());
         return;
     }
 #endif