[Bug c++/48107] [C++0x] no explicit conversion from scoped enumeration type to bool

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48107

--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> 2011-04-08 
15:16:58 UTC ---
excellent, thanks!