diff options
Diffstat (limited to 'libio/iogetline.c')
| -rw-r--r-- | libio/iogetline.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libio/iogetline.c b/libio/iogetline.c index 9a5f691..dbea76f 100644 --- a/libio/iogetline.c +++ b/libio/iogetline.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1997, 1998 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1997, 1998, 2000 Free Software Foundation, Inc. This file is part of the GNU IO Library. This library is free software; you can redistribute it and/or @@ -59,6 +59,8 @@ _IO_getline_info (fp, buf, n, delim, extract_delim, eof) char *ptr = buf; if (eof != NULL) *eof = 0; + if (__builtin_expect (fp->_mode, -1) == 0) + _IO_fwide (fp, -1); while (n != 0) { _IO_ssize_t len = fp->_IO_read_end - fp->_IO_read_ptr; |