#include <errno.h>
#include "chdir-long.h"
+#include "unistd-safer.h"
#include "xgetcwd.h"
/* On systems without the fchdir function (WOE), pretend that open
Since chdir_long requires fchdir, use chdir instead. */
#if !HAVE_FCHDIR
# undef open
-# define open(File, Flags) -1
+# define open(File, Flags) (-1)
# undef fchdir
# define fchdir(Fd) (abort (), -1)
# undef chdir_long
{
cwd->name = NULL;
- cwd->desc = open (".", O_RDONLY);
+ cwd->desc = fd_safer (open (".", O_RDONLY));
if (cwd->desc < 0)
{
- cwd->desc = open (".", O_WRONLY);
+ cwd->desc = fd_safer (open (".", O_WRONLY));
if (cwd->desc < 0)
{
cwd->name = xgetcwd ();