[v1] Add Reiwa era tests to time/tst-strftime3.c

[Andreas Schwab]

On Apr 02 2019, DJ Delorie <dj@redhat.com> wrote:

> Yup, Arjun noticed as well when trying in Rawhide.  It's a wierd
> warning, too, because the *point* of snprintf is that it truncates the
> output.

The point of -Wformat-truncation is to warn if snprintf results in
incomplete output, which is a generally a bug.  If you want to truncate
a string argument, use %s with a precision.

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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