From 0f66ad63efd90d55a3d1c8ff22d632cc7c31a907 Mon Sep 17 00:00:00 2001
From: ReimarBauer <rb.proj@gmail.com>
Date: Fri, 10 Jan 2025 16:16:43 +0100
Subject: [PATCH] undo str comparison

---
 mslib/mscolab/file_manager.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mslib/mscolab/file_manager.py b/mslib/mscolab/file_manager.py
index 29106ab76..1deaa9496 100644
--- a/mslib/mscolab/file_manager.py
+++ b/mslib/mscolab/file_manager.py
@@ -467,7 +467,7 @@ def get_all_changes(self, op_id, user, named_version=False):
             # the default of version_name is None and e.g. adding waypoints stores it as "None"
             changes = Change.query\
                 .filter(Change.op_id == op_id)\
-                .filter(str(Change.version_name) != "None")\
+                .filter(~Change.version_name.is_(None))\
                 .order_by(Change.created_at.desc())\
                 .all()
         # Get all changes