diff options
| author | Xin LI <delphij@FreeBSD.org> | 2014-12-10 08:18:22 +0000 |
|---|---|---|
| committer | Xin LI <delphij@FreeBSD.org> | 2014-12-10 08:18:22 +0000 |
| commit | 805288c2f062e70e8a9147e980840dcb119a7aa9 (patch) | |
| tree | d1914d5635a85d8c0dab209b492d8ffb0265c9e7 /lib | |
| parent | 7f353dddc8cdd7f3e540227191d432f97e56f966 (diff) | |
Notes
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libc/stdio/fflush.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/libc/stdio/fflush.c b/lib/libc/stdio/fflush.c index ef9b45b8b6f12..123167a091298 100644 --- a/lib/libc/stdio/fflush.c +++ b/lib/libc/stdio/fflush.c @@ -124,11 +124,13 @@ __sflush(FILE *fp) t = _swrite(fp, (char *)p, n); if (t <= 0) { /* Reset _p and _w. */ - if (p > fp->_p) /* Some was written. */ + if (p > fp->_p) { + /* Some was written. */ memmove(fp->_p, p, n); - fp->_p += n; - if ((fp->_flags & (__SLBF | __SNBF)) == 0) - fp->_w -= n; + fp->_p += n; + if ((fp->_flags & (__SLBF | __SNBF)) == 0) + fp->_w -= n; + } fp->_flags |= __SERR; return (EOF); } |