openvt,getty,vfork_daemon_rexec,mount: tighten up fd cleanup code

(will close all fd's > 2 on daemonization now)
getty: fix "getty -" support, and also do not try to chown/chmod "-"
telnetd: fix "lost ctty" bug
Yet another attempt on saner function names:
bb_sanitize_server_stdio(0/1) -> bb_sanitize_stdio() + bb_daemonize();



git-svn-id: svn://busybox.net/trunk/busybox@17390 69ca8d6d-28ef-0310-b511-8ec308f3f277

2 files changed, 4 insertions, 4 deletions

diff --git a/shell/hush.c b/shell/hush.c
index 9bc0013d7..8f2dc80f2 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -2634,8 +2634,8 @@ static void setup_job_control(void)
 
         /* Put ourselves in our own process group.  */
         setsid();
-        shell_pgrp = getpid ();
-        setpgid (shell_pgrp, shell_pgrp);
+        shell_pgrp = getpid();
+        setpgid(shell_pgrp, shell_pgrp);
 
         /* Grab control of the terminal.  */
         tcsetpgrp(shell_terminal, shell_pgrp);
@@ -2665,7 +2665,7 @@ int hush_main(int argc, char **argv)
 
         /* Initialize some more globals to non-zero values */
         set_cwd();
-    if (ENABLE_FEATURE_COMMAND_EDITING) cmdedit_set_initial_prompt();
+        if (ENABLE_FEATURE_COMMAND_EDITING) cmdedit_set_initial_prompt();
         else PS1 = NULL;
         PS2 = "> ";
 
diff --git a/shell/lash.c b/shell/lash.c
index 52b117431..b2ccaf0a1 100644
--- a/shell/lash.c
+++ b/shell/lash.c
@@ -1486,7 +1486,7 @@ static void setup_job_control(void)
 
         /* Put ourselves in our own process group.  */
         setsid();
-        shell_pgrp = getpid ();
+        shell_pgrp = getpid();
         setpgid(shell_pgrp, shell_pgrp);
 
         /* Grab control of the terminal.  */