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Diffstat (limited to 'sysdeps/unix/sysv/linux/bits/termios.h')
-rw-r--r--sysdeps/unix/sysv/linux/bits/termios.h12
1 files changed, 3 insertions, 9 deletions
diff --git a/sysdeps/unix/sysv/linux/bits/termios.h b/sysdeps/unix/sysv/linux/bits/termios.h
index dd42012374..926c3f32f4 100644
--- a/sysdeps/unix/sysv/linux/bits/termios.h
+++ b/sysdeps/unix/sysv/linux/bits/termios.h
@@ -17,13 +17,9 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-/*
- * Never include this file directly; use <termios.h> instead.
- */
-
-
-#ifndef _BITS_TERMIOS_H
-#define _BITS_TERMIOS_H	1
+#ifndef _TERMIOS_H
+# error "Never include <bits/termios.h> directly; use <termios.h> instead."
+#endif
 
 typedef unsigned char	cc_t;
 typedef unsigned int	speed_t;
@@ -185,5 +181,3 @@ struct termios
 
 #define _IOT_termios /* Hurd ioctl type field.  */ \
   _IOT (_IOTS (cflag_t), 4, _IOTS (cc_t), NCCS, _IOTS (speed_t), 2)
-
-#endif /* bits/termios.h */