[Bug libstdc++/48507] Functor Declared In Templated Method Not Recognized By std::sort

[overseer55 at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48507

--- Comment #1 from overseer55 at gmail dot com 2011-04-07 22:19:12 UTC ---
Comment on attachment 23921
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23921
Source code (19 lines long)

Ignore the 'private' in sub_pred...I originally had it as a class.