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-rw-r--r--libio/filedoalloc.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/libio/filedoalloc.c b/libio/filedoalloc.c
index f716564..045bff6 100644
--- a/libio/filedoalloc.c
+++ b/libio/filedoalloc.c
@@ -1,4 +1,4 @@
-/*
+/*
Copyright (C) 1993 Free Software Foundation
This file is part of the GNU IO Library. This library is free
@@ -77,7 +77,7 @@ DEFUN(_IO_file_doallocate, (fp),
to get called by any program that does buffered I/O. */
if (_IO_cleanup_registration_needed)
(*_IO_cleanup_registration_needed)();
-
+
if (fp->_fileno < 0 || _IO_SYSSTAT (fp, &st) < 0)
{
couldbetty = 0;
@@ -100,7 +100,7 @@ DEFUN(_IO_file_doallocate, (fp),
if (p == NULL)
return EOF;
_IO_setb(fp, p, p+size, 1);
- if (couldbetty && isatty(fp->_fileno))
+ if (couldbetty && __isatty (fp->_fileno))
fp->_flags |= _IO_LINE_BUF;
return 1;
}