[Bug libstdc++/55244] char_traits compares characters as though unsigned

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55244



--- Comment #3 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-11-08 
23:50:34 UTC ---

In short, I think we are fine.