--- gcc-3.4.3/libstdc++-v3/config/locale/generic/c_locale.h Mon Aug 16 09:03:24 2004

+++ gcc-3.4.3/libstdc++-v3/config/locale/generic/c_locale.h Mon Jan 30 09:50:48 2012

@@ -59,10 +59,14 @@

const char* __fmt,

_Tv __v, const __c_locale&, int __prec)

{

- char* __old = std::setlocale(LC_ALL, NULL);

- char* __sav = new char[std::strlen(__old) + 1];

+ char* __old = std::setlocale(LC_NUMERIC, NULL);

+ char* __sav = NULL;

+ if (std::strcmp(__old, "C"))

+ {

+ __sav = new char[std::strlen(__old) + 1];

std::strcpy(__sav, __old);

- std::setlocale(LC_ALL, "C");

+ std::setlocale(LC_NUMERIC, "C");

+ }

#ifdef _GLIBCXX_USE_C99

const int __ret = std::snprintf(__out, __size, __fmt, __prec, __v);

@@ -69,8 +73,12 @@

#else

const int __ret = std::sprintf(__out, __fmt, __prec, __v);

#endif

- std::setlocale(LC_ALL, __sav);

+

+ if (__sav)

+ {

+ std::setlocale(LC_NUMERIC, __sav);

delete [] __sav;

+ }

return __ret;

}

}