On Thu, Oct 20, 2016 at 04:42:13AM -0400, Ted Unangst wrote:
> Otto Moerbeek wrote:
> > That is certainly not correct: snprintf and friends return the length as
> > it would have been if an infinite buffer was passed in.
> > So the strlen should stay. I'll make a new diff soon though with the
> > error checking, although it might be overkill for this case.
>
> I think we're getting a little weird here. The circumstances under which
> snprintf can return -1 are quite limited.
it can only happen on encoding errors, right? These are not relevant
in this case.
-0tto
