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authorYang Tse <yangsita@gmail.com>2005-12-19 05:57:17 +0000
committerYang Tse <yangsita@gmail.com>2005-12-19 05:57:17 +0000
commit08fecec873b88a3e564fb231dcc45d7300fc872d (patch)
tree45d4537662d905ca8526b0503a745179905c0642
parentae5effbe103f69ff989e08e4c54870076e8f4d65 (diff)
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Fix guard detection of _WIN32_WINNT for MingW in CURL_FUNC_GETNAMEINFO_ARGTYPES
-rw-r--r--acinclude.m42
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