diff options
Diffstat (limited to 'usr.bin/su')
| -rw-r--r-- | usr.bin/su/su.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/usr.bin/su/su.c b/usr.bin/su/su.c index dae818f..8eac299 100644 --- a/usr.bin/su/su.c +++ b/usr.bin/su/su.c @@ -359,6 +359,8 @@ main(int argc, char *argv[]) child_pid = fork(); switch (child_pid) { default: + sa.sa_handler = SIG_IGN; + sigaction(SIGTTOU, &sa, NULL); close(fds[0]); setpgid(child_pid, child_pid); tcsetpgrp(1, child_pid); |
