Fix _IOT_sgttyb definition.

diff --git a/ChangeLog b/ChangeLog
index 3b59f29..d132b0b 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
+
+       * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
+
 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
 
        * include/alloca.h (stackinfo_alloca_round): Define.

diff --git a/bits/ioctl-types.h b/bits/ioctl-types.h
index 58b78a6..661887f 100644 (file)
--- a/bits/ioctl-types.h
+++ b/bits/ioctl-types.h
@@ -1,5 +1,5 @@
 /* Structure types for pre-termios terminal ioctls.  Generic Unix version.
-   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+   Copyright (C) 1996,1997,2011 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -64,7 +64,7 @@ struct sgttyb
 };
 
 #define        _IOT_sgttyb     /* Hurd ioctl type field.  */ \
-  _IOT (_IOTS (char), 6, _IOTS (short int), 1, 0, 0)
+  _IOT (_IOTS (char), 4, _IOTS (short int), 1, 0, 0)
 
 #if defined TIOCGWINSZ || defined TIOCSWINSZ
 /* Type of ARG for TIOCGWINSZ and TIOCSWINSZ requests.  */