msvcrt: Don't forward _wcsnicmp to ntdll.

dlls/msvcrt/msvcrt.spec

@@ -1112,7 +1112,7 @@
 # stub _wcslwr_s_l(wstr long ptr)
 @ cdecl _wcsncoll(wstr wstr long) MSVCRT__wcsncoll
 @ cdecl _wcsncoll_l(wstr wstr long ptr) MSVCRT__wcsncoll_l
-@ cdecl _wcsnicmp(wstr wstr long) ntdll._wcsnicmp
+@ cdecl _wcsnicmp(wstr wstr long) MSVCRT__wcsnicmp
 # stub _wcsnicmp_l(wstr wstr long ptr)
 @ cdecl _wcsnicoll(wstr wstr long) MSVCRT__wcsnicoll
 @ cdecl _wcsnicoll_l(wstr wstr long ptr) MSVCRT__wcsnicoll_l

dlls/msvcrt/wcs.c

@@ -86,6 +86,14 @@ INT CDECL MSVCRT__wcsicmp( const MSVCRT_wchar_t* str1, const MSVCRT_wchar_t* str
 }
 
 /*********************************************************************
+ *              _wcsnicmp (MSVCRT.@)
+ */
+INT CDECL MSVCRT__wcsnicmp(const MSVCRT_wchar_t *str1, const MSVCRT_wchar_t *str2, INT n)
+{
+    return strncmpiW(str1, str2, n);
+}
+
+/*********************************************************************
  *              _wcsicoll_l (MSVCRT.@)
  */
 int CDECL MSVCRT__wcsicoll_l(const MSVCRT_wchar_t* str1, const MSVCRT_wchar_t* str2, MSVCRT__locale_t locale)