[Bug libstdc++/44436] [C++0x] Implement insert(&&) and emplace* in associative and unordered containers

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44436

--- Comment #11 from Jonathan Wakely <redi at gcc dot gnu.org> 2010-10-26 
12:39:59 UTC ---
doh, of course, we already use const_iterator in the unordered containers.
sorry!