diff options
| -rw-r--r-- | src/nohup.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/src/nohup.c b/src/nohup.c index 6cf9c9b78..b8b8c76b0 100644 --- a/src/nohup.c +++ b/src/nohup.c @@ -97,12 +97,8 @@ main (int argc, char **argv) usage (NOHUP_FAILURE); } - /* If standard input is a tty, replace it with a file descriptor - that exists but gives you an error if you try to read it. POSIX - requires nohup to leave standard input alone, but that's less - useful in practice as it causes a "nohup foo & exit" session to - hang with OpenSSH. */ - if (!getenv ("POSIXLY_CORRECT") && isatty (STDIN_FILENO)) + /* If standard input is a tty, replace it with /dev/null. */ + if (isatty (STDIN_FILENO)) fd_reopen (STDIN_FILENO, "/dev/null", O_WRONLY, 0); /* If standard output is a tty, redirect it (appending) to a file. |