Only use a login shell when it will run on a console.

git-svn-id: svn://busybox.net/trunk/busybox@2815 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 11 insertions, 10 deletions

diff --git a/init/init.c b/init/init.c
index 6369ef959..e057caa7e 100644
--- a/init/init.c
+++ b/init/init.c
@@ -124,7 +124,8 @@ static const int RB_AUTOBOOT = 0x01234567;
 #define VT_LOG       "/dev/tty5"     /* Virtual console */
 #define SERIAL_CON0  "/dev/ttyS0"    /* Primary serial console */
 #define SERIAL_CON1  "/dev/ttyS1"    /* Serial console */
-#define SHELL        "-/bin/sh"      /* Default shell */
+#define SHELL        "/bin/sh"       /* Default shell */
+#define LOGIN_SHELL  "-" SHELL       /* Default login shell */
 #define INITTAB      "/etc/inittab"  /* inittab file location */
 #ifndef INIT_SCRIPT
 #define INIT_SCRIPT  "/etc/init.d/rcS"   /* Default sysinit script. */
@@ -435,7 +436,7 @@ static pid_t run(char *command, char *terminal, int get_enter)
                 termType,
                 "HOME=/",
                 "PATH=/usr/bin:/bin:/usr/sbin:/sbin",
-                "SHELL=/bin/sh",
+                "SHELL=" SHELL,
                 "USER=root",
                 NULL
         };
@@ -782,16 +783,16 @@ static void parse_inittab(void)
                 /* Umount all filesystems on halt/reboot */
                 new_initAction(SHUTDOWN, "/bin/umount -a -r", console);
                 /* Askfirst shell on tty1 */
-                new_initAction(ASKFIRST, SHELL, console);
+                new_initAction(ASKFIRST, LOGIN_SHELL, console);
                 /* Askfirst shell on tty2 */
                 if (secondConsole != NULL)
-                        new_initAction(ASKFIRST, SHELL, secondConsole);
+                        new_initAction(ASKFIRST, LOGIN_SHELL, secondConsole);
                 /* Askfirst shell on tty3 */
                 if (thirdConsole != NULL)
-                        new_initAction(ASKFIRST, SHELL, thirdConsole);
+                        new_initAction(ASKFIRST, LOGIN_SHELL, thirdConsole);
                 /* Askfirst shell on tty4 */
                 if (fourthConsole != NULL)
-                        new_initAction(ASKFIRST, SHELL, fourthConsole);
+                        new_initAction(ASKFIRST, LOGIN_SHELL, fourthConsole);
                 /* sysinit */
                 new_initAction(SYSINIT, INIT_SCRIPT, console);
 
@@ -944,13 +945,13 @@ extern int init_main(int argc, char **argv)
                                          !strcmp(argv[1], "-s") || !strcmp(argv[1], "1"))) {
                 /* Ask first then start a shell on tty2-4 */
                 if (secondConsole != NULL)
-                        new_initAction(ASKFIRST, SHELL, secondConsole);
+                        new_initAction(ASKFIRST, LOGIN_SHELL, secondConsole);
                 if (thirdConsole != NULL)
-                        new_initAction(ASKFIRST, SHELL, thirdConsole);
+                        new_initAction(ASKFIRST, LOGIN_SHELL, thirdConsole);
                 if (fourthConsole != NULL)
-                        new_initAction(ASKFIRST, SHELL, fourthConsole);
+                        new_initAction(ASKFIRST, LOGIN_SHELL, fourthConsole);
                 /* Start a shell on tty1 */
-                new_initAction(RESPAWN, SHELL, console);
+                new_initAction(RESPAWN, LOGIN_SHELL, console);
         } else {
                 /* Not in single user mode -- see what inittab says */