diff options
| -rw-r--r-- | lib/kernel/src/file.erl | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/kernel/src/file.erl b/lib/kernel/src/file.erl index bdafcf2cfb..8f027f5a40 100644 --- a/lib/kernel/src/file.erl +++ b/lib/kernel/src/file.erl @@ -1378,10 +1378,15 @@ time_epochs_to_local(Seconds) when is_integer(Seconds) -> erlang:universaltime_to_localtime(calendar:gregorian_seconds_to_datetime(Seconds + ?SECONDS_PER_DAY * ?DAYS_FROM_0_TO_1970)). time_utc_to_epochs({_, _} = Datetime) -> - calendar:datetime_to_gregorian_seconds(Datetime) - ?SECONDS_PER_DAY * ?DAYS_FROM_0_TO_1970. + calendar:datetime_to_gregorian_seconds(Datetime) - ?SECONDS_PER_DAY * ?DAYS_FROM_0_TO_1970; +time_utc_to_epochs(undefined) -> + time_utc_to_epochs(erlang:universaltime()). + time_local_to_epochs({_, _} = Datetime) -> - calendar:datetime_to_gregorian_seconds(erlang:localtime_to_universaltime(Datetime)) - ?SECONDS_PER_DAY * ?DAYS_FROM_0_TO_1970. + calendar:datetime_to_gregorian_seconds(erlang:localtime_to_universaltime(Datetime)) - ?SECONDS_PER_DAY * ?DAYS_FROM_0_TO_1970; +time_local_to_epochs(undefined) -> + time_utc_to_epochs(erlang:universaltime()). %% file_name(FileName) |