[Bug libstdc++/71431] ifstream::rdbuf directory

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71431

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2016-06-06
     Ever confirmed|0                           |1

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
This demonstrates the same problem without the irrelevant clutter:

#include <fstream>
int main()
{
    std::ifstream f("/");
    if (!f)
      throw 1;
}