[Toybox] [PATCH] date: more test cleanup.

[Rob Landley]

On 2/13/19 7:07 AM, Rob Landley wrote:
> PS. I can understand having localtime() and gmtime() pay attention to an
> environment variable for historical reasons, but when you make an _r version and
> DON'T pass the timezone as an argument what is WRONG with you? Answer: the FSF
> is what's wrong with you... Grrr, funky side channel signaling via global state...

Also, gmtime_r() and localtime_r() taking a time_t * instead of just being
passed a time_t? *chef's kiss*

Rob