diff options
Diffstat (limited to 'argp/argp-fmtstream.c')
| -rw-r--r-- | argp/argp-fmtstream.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/argp/argp-fmtstream.c b/argp/argp-fmtstream.c index 2b845e02b3..d951a962e3 100644 --- a/argp/argp-fmtstream.c +++ b/argp/argp-fmtstream.c @@ -1,5 +1,5 @@ /* Word-wrapping and line-truncating streams - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. Written by Miles Bader <miles@gnu.ai.mit.edu>. @@ -100,7 +100,11 @@ __argp_fmtstream_free (argp_fmtstream_t fs) __argp_fmtstream_update (fs); if (fs->p > fs->buf) { +#ifdef _LIBC __fxprintf (fs->stream, "%.*s", (int) (fs->p - fs->buf), fs->buf); +#else + fwrite_unlocked (fs->buf, 1, fs->p - fs->buf, fs->stream); +#endif } free (fs->buf); free (fs); |