| Add the suggested <locale> header to fix building |
| with latest libc++ after https://reviews.llvm.org/D144331. |
| |
| diff --git a/include/safe-ctype.h b/include/safe-ctype.h |
| index 4dcf849..01ee603 100644 |
| --- a/include/safe-ctype.h |
| +++ b/include/safe-ctype.h |
| @@ -120,6 +120,9 @@ extern const unsigned char _sch_tolower[256]; |
| So we include ctype.h here and then immediately redefine its macros. */ |
| |
| #include <ctype.h> |
| +#ifdef __cplusplus |
| +#include <locale> |
| +#endif |
| #undef isalpha |
| #define isalpha(c) do_not_use_isalpha_with_safe_ctype |
| #undef isalnum |
