always keep full log but read from index snapshot location if available

1 files changed, 18 insertions, 16 deletions

diff --git a/zenserver/cache/structuredcachestore.cpp b/zenserver/cache/structuredcachestore.cpp
index e22b06572..738e4c1fd 100644
--- a/zenserver/cache/structuredcachestore.cpp
+++ b/zenserver/cache/structuredcachestore.cpp
@@ -487,22 +487,24 @@ ZenCacheDiskLayer::CacheBucket::OpenLog(const fs::path& BucketDir, const bool Is
 	m_SobsFile.Open(SobsPath, IsNew ? BasicFile::Mode::kTruncate : BasicFile::Mode::kWrite);
 	m_SlogFile.Open(SlogPath, IsNew ? CasLogFile::Mode::kTruncate : CasLogFile::Mode::kWrite);
 
-	m_SlogFile.Replay([&](const DiskIndexEntry& Entry) {
-		if (Entry.Key == IoHash::Zero)
-		{
-			++InvalidEntryCount;
-		}
-		else if (Entry.Location.IsFlagSet(DiskLocation::kTombStone))
-		{
-			m_TotalSize.fetch_sub(Entry.Location.Size(), std::memory_order::relaxed);
-		}
-		else
-		{
-			m_Index.insert_or_assign(Entry.Key, IndexEntry(Entry.Location, GcClock::TickCount()));
-			m_TotalSize.fetch_add(Entry.Location.Size(), std::memory_order::relaxed);
-		}
-		MaxFileOffset = std::max<uint64_t>(MaxFileOffset, Entry.Location.Offset() + Entry.Location.Size());
-	});
+	m_SlogFile.Replay(
+		[&](const DiskIndexEntry& Entry) {
+			if (Entry.Key == IoHash::Zero)
+			{
+				++InvalidEntryCount;
+			}
+			else if (Entry.Location.IsFlagSet(DiskLocation::kTombStone))
+			{
+				m_TotalSize.fetch_sub(Entry.Location.Size(), std::memory_order::relaxed);
+			}
+			else
+			{
+				m_Index.insert_or_assign(Entry.Key, IndexEntry(Entry.Location, GcClock::TickCount()));
+				m_TotalSize.fetch_add(Entry.Location.Size(), std::memory_order::relaxed);
+			}
+			MaxFileOffset = std::max<uint64_t>(MaxFileOffset, Entry.Location.Offset() + Entry.Location.Size());
+		},
+		0);
 
 	if (InvalidEntryCount)
 	{