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-rw-r--r--tools/knarc/Narc.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/knarc/Narc.cpp b/tools/knarc/Narc.cpp
index cce7cdea..be00fb72 100644
--- a/tools/knarc/Narc.cpp
+++ b/tools/knarc/Narc.cpp
@@ -17,7 +17,7 @@
#include "fnmatch.h"
-#if (__GNUC__ <= 7) && !defined _MSC_VER
+#if (__cplusplus < 201703L)
#include <experimental/filesystem>
namespace fs = std::experimental::filesystem;
#else
@@ -340,7 +340,7 @@ bool Narc::Pack(const fs::path& fileName, const fs::path& directory)
FileImages fi
{
.Id = 0x46494D47, // GMIF
- .ChunkSize = static_cast<uint32_t>(sizeof(FileImages) + fatEntries.back().End)
+ .ChunkSize = static_cast<uint32_t>(sizeof(FileImages) + (fatEntries.empty() ? 0 : fatEntries.back().End))
};
if ((fi.ChunkSize % 4) != 0)