From 049efef06c2b66ebee9afdb6c12b6fd53871ce03 Mon Sep 17 00:00:00 2001
From: jmcarcell <jmcarcell@users.noreply.github.com>
Date: Tue, 19 Nov 2024 09:50:10 +0100
Subject: [PATCH] Add a comment

---
 tools/podio-merge-files | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/podio-merge-files b/tools/podio-merge-files
index 9c85ac42f..66334250c 100755
--- a/tools/podio-merge-files
+++ b/tools/podio-merge-files
@@ -41,6 +41,7 @@ else:
 categories = list(reader.categories)
 is_metadata_available = True  # pylint: disable=invalid-name
 try:
+    # All frames will be copied as they are except the metadata ones
     categories.remove("metadata")
 except ValueError:
     is_metadata_available = False  # pylint: disable=invalid-name