From af4d4af55d3a8f80f990bfd146c08be2cf0cbbd8 Mon Sep 17 00:00:00 2001
From: Damien Elmes <gpg@ankiweb.net>
Date: Sun, 22 Dec 2019 19:03:20 +1000
Subject: [PATCH] fix race condition in tmp folder handling

---
 anki/utils.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/anki/utils.py b/anki/utils.py
index 6f4141568..1798f31e7 100644
--- a/anki/utils.py
+++ b/anki/utils.py
@@ -305,8 +305,10 @@ def tmpdir() -> Any:
         import atexit
         atexit.register(cleanup)
         _tmpdir = os.path.join(tempfile.gettempdir(), "anki_temp")
-    if not os.path.exists(_tmpdir):
+    try:
         os.mkdir(_tmpdir)
+    except FileExistsError:
+        pass
     return _tmpdir
 
 def tmpfile(prefix: str = "", suffix: str = "") -> Any: