[Bug c++/53606] Invalid candidate chosen; warning message claims to know better than the Standard

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53606

--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-06-08 00:30:14 UTC ---
This is a GNU extension, if you use -pedantic to disable it then 4.6 and 4.7
compile the code without a diagnostic.