Re: [boost] [iterator] UB when implicitly using default constructed counting_iterator<unsigned>

On 05/12/12 13:48, Olaf van der Spek wrote:

Did you try to enable iterator debugging? Good point. Originally no. But I retried replacing <vector> by <debug/vector> and accordingly for the other container #includes and there is no difference in output nor asserts.

Anyway, this can't be relied on. Agreed. The question is whether one implementation is preferable over the other. I personally favour the version featuring well defined behaviour.