From 6bd6adb9771514cdeb17786762854db77a03463b Mon Sep 17 00:00:00 2001
From: Joscha <joscha@plugh.de>
Date: Thu, 13 May 2021 19:36:46 +0200
Subject: [PATCH] Fix tmp file names

---
 PFERD/output_dir.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PFERD/output_dir.py b/PFERD/output_dir.py
index c875574..08c01a3 100644
--- a/PFERD/output_dir.py
+++ b/PFERD/output_dir.py
@@ -228,7 +228,7 @@ class OutputDirectory:
 
     def _tmp_path(self, base: Path, suffix_length: int) -> Path:
         prefix = "" if base.name.startswith(".") else "."
-        suffix = random.choices(SUFFIX_CHARS, k=suffix_length)
+        suffix = "".join(random.choices(SUFFIX_CHARS, k=suffix_length))
         name = f"{prefix}{base.name}.tmp.{suffix}"
         return base.parent / name