From 526462b1e3c66d82ef19a35fd5380db55f720b5e Mon Sep 17 00:00:00 2001 From: Peter Bieringer Date: Fri, 13 Feb 2026 05:48:02 +0100 Subject: [PATCH] fix issue#1984 (refix issue#1851) --- radicale/utils.py | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/radicale/utils.py b/radicale/utils.py index 54b80913..8d7ba914 100644 --- a/radicale/utils.py +++ b/radicale/utils.py @@ -338,10 +338,13 @@ def format_ut(unixtime: int) -> str: elif unixtime >= DATETIME_MAX_UNIXTIME: r = str(unixtime) + "(>=MAX:" + str(DATETIME_MAX_UNIXTIME) + ")" else: - if sys.version_info < (3, 11): - dt = datetime.datetime.utcfromtimestamp(unixtime) + if sys.maxsize > 2**32: + if sys.version_info < (3, 11): + dt = datetime.datetime.utcfromtimestamp(unixtime) + else: + dt = datetime.datetime.fromtimestamp(unixtime, datetime.UTC) else: - dt = datetime.datetime.fromtimestamp(unixtime, datetime.UTC) + dt = datetime.datetime(1970, 1, 1, tzinfo=datetime.timezone.utc) + datetime.timedelta(seconds=unixtime) r = str(unixtime) + "(" + dt.strftime('%Y-%m-%dT%H:%M:%SZ') + ")" return r