[Boost-users] intrusive bug: equal_range implementation vs bounded_range precondition

In the absence of a bug tracker, I'll post the potential bug here: I'm seeing some strange results out of `multiset::equal_range`. I didn't isolate a test case, but looking at the code something seems wrong: The `bstree_algorithms::equal_range(const KeyType &, KeyValueCompare)` method is currently implemented (in `bstree_algorithms.hpp`) as a call to `bstree_algorithms::bounded_range(header, key, key, comp, true, true)`. However, `bounded_range` states as prerequisite: If 'lower_key' == 'upper_key', ('left_closed' or 'right_closed') must be false. Either the `equal_range` implementation or the `bounded_range` precondition is wrong. Matei