From d3a77329cb2f68b8d42f9c25b0e64e8d015f949f Mon Sep 17 00:00:00 2001
From: Green Sky <green@g-s.xyz>
Date: Tue, 5 Sep 2023 16:08:39 +0200
Subject: [PATCH] fix implicit int to string conversion no working on python
 3.8.10

---
 convert.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/convert.py b/convert.py
index 5a7483b43..463b59eef 100755
--- a/convert.py
+++ b/convert.py
@@ -673,7 +673,7 @@ class LazyUnpickler(pickle.Unpickler):
         assert isinstance(pid[1], LazyStorageKind)
         data_type = pid[1].data_type
         filename_stem = pid[2]
-        filename = self.data_base_path + '/' + filename_stem
+        filename = f'{self.data_base_path}/{filename_stem}'
         info = self.zip_file.getinfo(filename)
 
         def load(offset: int, elm_count: int) -> NDArray: