comparing two end() iterators
- by aafoo
list<int> foo;
list<int> foo2;
list<int>::iterator foo_end = foo.end();
list<int>::iterator foo2_end = foo2.end();
for (list<int>::iterator it = foo.begin(); it != foo2_end; ++foo) <- notice != comparison here
{
...
it this allowed? will it work correctly.
I am inclined to think that this is implementation dependent, anyone knows if standard says anything about this?
