error with _HAS_ITERATOR_D EBUGGING

[kennyknecht]

Hi all,

I have made a C++ project with _HAS_ITERATOR_D EBUGGING set to 0 and
_DEBUG 1 but then I get a link error
error LNK2001: unresolved external symbol "public: void __thiscall
std::basic_stri ng<char,struct std::char_trait s<char>,class
std::allocator< char> >::`copy constructor closure'(class
std::basic_stri ng<char,struct std::char_trait s<char>,class
std::allocator< char> > &)"
(??_O?$basic_st ring@DU?$char_t raits@D@std@@V? $allocator@D@2@ @std@@QAEXAAV01 @@Z)
in one particular file...
This looks a copy constructor of std::string but that get's called a
zillion times in the code!
Obliviously this is not my code and it runs fine in debug and release
mode. Is this a bug?
Can anyone give me some advice?

Thanks,

Kenny

[prob]

Hi Kenny,

Throwing a std::string with _HAS_ITERATOR_D EBUGGING=0 will generate
this error. There may be other things you can do to create this link
error. If you aren't throwing a std::string, perhaps this will help
you track your problem down.

throw(std::stri ng("link error"));

Hope this helps

Rob
PS Hi Pete!