[PATCH v6] strftime: Consequently use the "L_" macro with character literals

[Florian Weimer]

* Andreas Schwab:

> On Jan 11 2019, Rafal Luzynski <digitalfreak@lingonborough.com> wrote:
>
>> Please add "." (a dot, a full stop) at the end of the first line
>> of the commit message which is also the subject of this email.
>
> A subject line should not end with a period.

We don't have a firm rule here.  Items in ChangeLog entries should end
with periods, but that doesn't automatically apply to commit subject
lines.

Thanks,
Florian