diff options
Diffstat (limited to 'acinclude.m4')
| -rw-r--r-- | acinclude.m4 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index 4f4e6fe..be1e4ae 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -211,7 +211,7 @@ AC_DEFUN([CURL_FUNC_GETNAMEINFO_ARGTYPES], [ #undef inline #ifdef HAVE_WINDOWS_H #define WIN32_LEAN_AND_MEAN -#if defined(__MINGW32__) && (_WIN32_WINNT < 0x0501) +#if defined(__MINGW32__) && ( (!defined(_WIN32_WINNT)) || (_WIN32_WINNT < 0x0501) ) #undef _WIN32_WINNT #define _WIN32_WINNT 0x0501 #endif |