[Cppcms-users] Boost Locale: Undefined behavior in POSIX backend

[Kevin A. <kev...@ne...>]

There is an issue in the POSIX backend that causes a crash on Mac OS X, 
and undefined behavior elsewhere.

In file libs/locale/src/posix/codecvt.cpp:

The declaration of iconv_t d at line 41 shadows the declaration of d at 
line 38.  This causes undefined behavior at line 85 in the call to 
iconv_close.  On Mac OS X this causes a crash, though I would expect 
there to be at least a memory leak on every platform.