Unable to open -- because a document with that type is not found

Question

Well, i have an italian mac os x based so the program names and the message are reported "as is" in italian language 
My friend Giovanni ask me to solve a puzzle, all the images on a usb key cannot open with Anteprima (the program name in italian). But the thumbnails are ok, and also photoshop open all with no trouble. Usual jpeg images, not cmyk or app masked as image.
In italian the message is that
Impossibile aprire il documento "001.JPG" perché non c'è un documento di quel tipo.
So, the problem was out-of-there, in the Volume names: ETERNITÀ (means eternity in italian) who contains an accented letter À from pc. When i change it's volume name in ETERNITA (no accented letter), all gone ok. Anteprima open all images with no warning.
BUT ALSO WHEN I RENAME THE USB KEYBOARD in mac writing À as Alt+9 A, Anteprima now open all images with no warning

Answer 1

Another sample program that triggers this bug is:
#include <map>
#include <string>
class CUserCopyAssign
    public:
        CUserCopyAssign(int a);
        CUserCopyAssign(const CUserCopyAssign &other);
        CUserCopyAssign &operator=(const CUserCopyAssign &other);
        int getA(void) const;
    private:
        int m_A;
CUserCopyAssign::CUserCopyAssign(int a) : m_A(a)
CUserCopyAssign::CUserCopyAssign(const CUserCopyAssign &other) : m_A(other.m_A)
CUserCopyAssign &CUserCopyAssign::operator=(const CUserCopyAssign &other)
    m_A = other.m_A;
    return *this;
int CUserCopyAssign::getA(void) const
    return m_A;
int main(int, char **)
    typedef std::map<std::string, CUserCopyAssign> TStrObjMap;
    TStrObjMap aMap;
    CUserCopyAssign obj(7);
    aMap.insert(TStrObjMap::value_type("a", obj));
    return 0;
When built with:
CC -std=c++11 -m64 main.cpp
you get the same error:
"/opt/SolarisStudio12.4-beta_mar14-solaris-x86/lib/compilers/CC-gcc/include/c++/4.7.2/bits/stl_tree.h", line 139: Error: Using deleted function 'std::pair<const std::string, CUserCopyAssign>::pair(std::pair<const std::string, CUserCopyAssign>&&)'.
Please can you make sure this case is covered in your regression tests as well as the make_pair example as it will be critical to people trying to compile a mix of old-style C++03 and new-style C++11 code in the same project.