[PATCH] lib/util: Add optional format argument to timeval_str_buf()

[Volker Lendecke]

On Fri, Oct 10, 2014 at 07:20:03PM +1100, Martin Schwenke wrote:
> Is this better?  :-)

Much better, thanks!

Technically it's missing a bounds check for dst->buf + len
in the last snprintf. Probably that belongs into that
if(rfc3339){ clause. This will never kick in, but it
looks fishy and I'd like to have it the same as the
if-statement before

Volker

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