From 213b6cc672b1149224dba7c040229e728264a717 Mon Sep 17 00:00:00 2001
From: Matt <m.moninger.h@gmail.com>
Date: Mon, 28 Sep 2020 20:16:52 +0300
Subject: [PATCH] Use unique_ptr for GetStreamFromRCT2Scenario

---
 src/openrct2/scenario/ScenarioRepository.cpp | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/openrct2/scenario/ScenarioRepository.cpp b/src/openrct2/scenario/ScenarioRepository.cpp
index 7205d32150..14dadb9301 100644
--- a/src/openrct2/scenario/ScenarioRepository.cpp
+++ b/src/openrct2/scenario/ScenarioRepository.cpp
@@ -204,16 +204,18 @@ protected:
     }
 
 private:
-    static IStream* GetStreamFromRCT2Scenario(const std::string& path)
+    static std::unique_ptr<IStream> GetStreamFromRCT2Scenario(const std::string& path)
     {
         if (String::Equals(Path::GetExtension(path), ".sea", true))
         {
             auto data = DecryptSea(fs::u8path(path));
-            auto ms = new MemoryStream(data.data(), data.size(), MEMORY_ACCESS::READ);
+            auto ms = std::make_unique<MemoryStream>();
+            ms->Write(data.data(), data.size());
+            ms->SetPosition(0);
             return ms;
         }
 
-        auto fs = new FileStream(path, FILE_MODE_OPEN);
+        auto fs = std::make_unique<FileStream>(path, FILE_MODE_OPEN);
         return fs;
     }
 
@@ -250,7 +252,7 @@ private:
             {
                 // RCT2 or RCTC scenario
                 auto stream = GetStreamFromRCT2Scenario(path);
-                auto chunkReader = SawyerChunkReader(stream);
+                auto chunkReader = SawyerChunkReader(stream.get());
 
                 rct_s6_header header = chunkReader.ReadChunkAs<rct_s6_header>();
                 if (header.type == S6_TYPE_SCENARIO)
@@ -265,12 +267,10 @@ private:
                     }
 
                     *entry = CreateNewScenarioEntry(path, timestamp, &info);
-                    delete stream;
                     return true;
                 }
                 else
                 {
-                    delete stream;
                     log_verbose("%s is not a scenario", path.c_str());
                 }
             }