[Bug libstdc++/53339] unordered_map::iterator requires Value to be complete type

[eltoder at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53339

--- Comment #3 from Eugene Toder <eltoder at gmail dot com> 2012-05-14 02:40:03 UTC ---
Can you point me to where libstdc++ mainline lives these days? trunk and a
couple other branches I've checked don't have that line in hashtable_policy.h