diff options
| -rw-r--r-- | libc/termios/ttyname.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libc/termios/ttyname.c b/libc/termios/ttyname.c index c5f22e405..c9c2c3242 100644 --- a/libc/termios/ttyname.c +++ b/libc/termios/ttyname.c @@ -26,10 +26,10 @@ static int __check_dir_for_tty_match(char * dirname, struct stat *st, char *buf, * st_ino and st_dev uniquely identify a file, contrary to * SuSv3, so we cannot be quite so precise as to require an * exact match. Settle for something less... Grumble... */ - if (stat(buf, &dst) == 0 && + if (lstat(buf, &dst) == 0 && st->st_dev == dst.st_dev && st->st_ino == dst.st_ino) #else - if (stat(buf, &dst) == 0 && + if (lstat(buf, &dst) == 0 && S_ISCHR(dst.st_mode) && st->st_rdev == dst.st_rdev) #endif { |