[Bug c++/54361] Compiling for c++11 gives a warning on scanf() with %as format specifier

[strikosn at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54361

--- Comment #1 from Nick Strikos <strikosn at gmail dot com> 2012-08-23 
23:35:31 UTC ---
Created attachment 28075
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28075
Testcase