diff options
Diffstat (limited to 'newlib/libc/stdio/scanf.c')
| -rw-r--r-- | newlib/libc/stdio/scanf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/newlib/libc/stdio/scanf.c b/newlib/libc/stdio/scanf.c index 5dd14fd..92473ad 100644 --- a/newlib/libc/stdio/scanf.c +++ b/newlib/libc/stdio/scanf.c @@ -41,6 +41,7 @@ scanf (fmt, va_alist) int ret; va_list ap; + _REENT_SMALL_CHECK_INIT(_stdin_r (_REENT)); #ifdef _HAVE_STDC va_start (ap, fmt); #else @@ -66,6 +67,7 @@ _scanf_r (ptr, fmt, va_alist) int ret; va_list ap; + _REENT_SMALL_CHECK_INIT(_stdin_r (ptr)); #ifdef _HAVE_STDC va_start (ap, fmt); #else |