[TRE-general] Bug in TRE 0.7.5: Undefined HAVE_MBSTATE_T strips essential declaration

[Sebastian Pipping]

Hello!


This code is copied from regcomp.c:

   00068 #ifdef HAVE_MBSTATE_T
   00069       mbstate_t state;
   00070       memset(&state, '\0', sizeof(state));
   00071 #endif /* HAVE_MBSTATE_T */
   00072       while (n > 0)
   00073 	{
   00074 	  consumed = tre_mbrtowc(wcptr, regex, n, &state);

If HAVE_MBSTATE_T is off then "state" will be used
in line 74 though undeclared.



Sebastian