diff options
Diffstat (limited to 'sysdeps/posix/ttyname.c')
| -rw-r--r-- | sysdeps/posix/ttyname.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sysdeps/posix/ttyname.c b/sysdeps/posix/ttyname.c index 6a046ea652..5ad45ae2a6 100644 --- a/sysdeps/posix/ttyname.c +++ b/sysdeps/posix/ttyname.c @@ -55,7 +55,10 @@ getttyname (fd, mydev, myino, save, dostat) } while ((d = readdir (dirstream)) != NULL) - if ((ino_t) d->d_fileno == myino || *dostat) + if (((ino_t) d->d_fileno == myino || *dostat) + && strcmp (d->d_name, "stdin") + && strcmp (d->d_name, "stdout") + && strcmp (d->d_name, "stderr")) { size_t dlen = _D_ALLOC_NAMLEN (d); if (sizeof (dev) + dlen > namelen) |