[Bug libstdc++/55043] [4.7 Regression] issue with nesting unordered_map containing unique_ptr into vector

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55043



--- Comment #29 from Jonathan Wakely <redi at gcc dot gnu.org> 2013-01-16 
23:58:41 UTC ---

I hope this fix is more acceptable :)

Thanks, Daniel and Marc, for the comments and ideas, and pushing me to do a

better job of it!