From 084ee4660190503e3cda9ccb4e4b71e7f937f2b4 Mon Sep 17 00:00:00 2001
From: Andrej Babic <andrej.babic@psi.ch>
Date: Tue, 24 Mar 2020 11:34:13 +0100
Subject: [PATCH] Add static cast to size_t

---
 core-writer/src/BufferedWriter.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core-writer/src/BufferedWriter.cpp b/core-writer/src/BufferedWriter.cpp
index a27dce4..98e2fe0 100644
--- a/core-writer/src/BufferedWriter.cpp
+++ b/core-writer/src/BufferedWriter.cpp
@@ -25,7 +25,7 @@ BufferedWriter::BufferedWriter(const std::string& filename, size_t total_frames,
 
 void BufferedWriter::cache_metadata(string name, uint64_t frame_index, const char* data)
 {
-    auto relative_frame_index = get_relative_data_index(frame_index);
+    auto relative_frame_index = get_relative_data_index(static_cast<const size_t>(frame_index));
     metadata_buffer->add_metadata_to_buffer(name, relative_frame_index, data);
 }