diff options
Diffstat (limited to 'lib/libc/stdio/ungetwc.c')
| -rw-r--r-- | lib/libc/stdio/ungetwc.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/lib/libc/stdio/ungetwc.c b/lib/libc/stdio/ungetwc.c index e20a763..c9d5c49 100644 --- a/lib/libc/stdio/ungetwc.c +++ b/lib/libc/stdio/ungetwc.c @@ -43,13 +43,11 @@ wint_t __ungetwc(wint_t wc, FILE *fp) { char buf[MB_LEN_MAX]; - mbstate_t mbs; size_t len; if (wc == WEOF) return (WEOF); - memset(&mbs, 0, sizeof(mbs)); - if ((len = wcrtomb(buf, wc, &mbs)) == (size_t)-1) { + if ((len = wcrtomb(buf, wc, NULL)) == (size_t)-1) { fp->_flags |= __SERR; return (WEOF); } |
