remove duplicate check

diff --git a/configure.ac b/configure.ac
index 43eabd866d711042e9823a24218431cf306d6e1d..d4fb45c86b9d9315a21a5849fec5798564b55ba3 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -2297,8 +2297,6 @@ AC_HELP_STRING([--disable-verbose],[Disable verbose strings]),
        AC_MSG_RESULT(yes)
 )
 
-CURL_CHECK_NATIVE_WINDOWS
-
 dnl ************************************************************
 dnl enable SSPI support
 dnl