From 4c1842b77ba8df42abc33424b0a03722559d8727 Mon Sep 17 00:00:00 2001
From: David Gardner <dagardner@nvidia.com>
Date: Mon, 12 Aug 2024 14:16:21 -0700
Subject: [PATCH] Fix usage of the C++ impl of write_df_to_file_cpp, prevents
 the file from being written twice

---
 morpheus/io/serializers.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/morpheus/io/serializers.py b/morpheus/io/serializers.py
index 8672383f9e..90822ab6f7 100644
--- a/morpheus/io/serializers.py
+++ b/morpheus/io/serializers.py
@@ -206,6 +206,7 @@ def write_df_to_file(df: DataFrameType, file_name: str, file_type: FileTypes = F
     if (CppConfig.get_should_use_cpp() and isinstance(df, cudf.DataFrame)):
         # Use the C++ implementation
         write_df_to_file_cpp(df=df, filename=file_name, file_type=file_type, **kwargs)
+        return
 
     mode = file_type