Subject: bug#48133: 28.0.50; [native-comp] time-to-days throws wrong-number-of-arguments error

From: Ihor Radchenko <[email-masked]>
Date: Sun, 02 May 2021 16:28:40 +0800

Lars Ingebrigtsen <[email-masked]> writes:

> Yes, indeed.  :-)  So this is a bug in the org test harness, I think?
> I've added Amin to the CCs.

While I agree that it is a bug on Org mode side, I am also wondering how
to handle backward-compatibility with older Emacs versions in such cases.
Is there any way to know in which Emacs version the function argument
list was changed?

Best,
Ihor