diff options
Diffstat (limited to 'newlib/libc/stdio/vscanf.c')
-rw-r--r-- | newlib/libc/stdio/vscanf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/newlib/libc/stdio/vscanf.c b/newlib/libc/stdio/vscanf.c index 59c63738a..e494aaf60 100644 --- a/newlib/libc/stdio/vscanf.c +++ b/newlib/libc/stdio/vscanf.c @@ -38,6 +38,7 @@ _DEFUN (vscanf, (fmt, ap), _CONST char *fmt _AND va_list ap) { + _REENT_SMALL_CHECK_INIT(_stdin_r (_REENT)); return __svfscanf_r (_REENT, _stdin_r (_REENT), fmt, ap); } @@ -49,6 +50,7 @@ _DEFUN (_vscanf_r, (ptr, fmt, ap), _CONST char *fmt _AND va_list ap) { + _REENT_SMALL_CHECK_INIT(_stdin_r (ptr)); return __svfscanf_r (ptr, _stdin_r (ptr), fmt, ap); } |