1 files changed, 1 insertions, 1 deletions

diff --git a/include/wchar.h b/include/wchar.h
index 89ae539..4ca49e8 100644
--- a/include/wchar.h
+++ b/include/wchar.h
@@ -229,7 +229,7 @@ _FORTIFY_FN(wcsrtombs) size_t wcsrtombs(char * _FORTIFY_POS0 __d,
         return __r;
 }
 
-__access(write_only, 2, 3)
+__access(write_only, 1, 3)
 __diagnose_as_builtin(__builtin_wcstombs, 1, 2, 3)
 _FORTIFY_FN(wcstombs) size_t wcstombs(char * _FORTIFY_POS0 __s,
                                       const wchar_t *__ws, size_t __n)