diff options
Diffstat (limited to 'termios/tcgetsid.c')
| -rw-r--r-- | termios/tcgetsid.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/termios/tcgetsid.c b/termios/tcgetsid.c index b83858f420..aab72f9a62 100644 --- a/termios/tcgetsid.c +++ b/termios/tcgetsid.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1997 Free Software Foundation, Inc. +/* Copyright (C) 1997, 1999 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 @@ -30,9 +30,9 @@ tcgetsid (fd) pid_t pgrp; pid_t sid; #ifdef TIOCGSID - static int tiocgsid_works = 1; + static int tiocgsid_does_not_works; - if (tiocgsid_works) + if (! tiocgsid_does_not_works) { int serrno = errno; int sid; @@ -41,7 +41,7 @@ tcgetsid (fd) { if (errno == EINVAL) { - tiocgsid_works = 0; + tiocgsid_does_not_works = 1; __set_errno (serrno); } else |