aboutsummaryrefslogtreecommitdiff
path: root/termios/tcgetsid.c
diff options
context:
space:
mode:
Diffstat (limited to 'termios/tcgetsid.c')
-rw-r--r--termios/tcgetsid.c8
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