procd: Make askconsole work again when no tty is specified in inittab
authorMichel Stam <m.stam@fugro.nl>
Tue, 4 Nov 2014 16:40:16 +0000 (17:40 +0100)
committerSteven Barth <steven@midlink.org>
Tue, 4 Nov 2014 18:46:49 +0000 (19:46 +0100)
commitdc3ea949544090f91a24b05c5fde0bd9ab87f2ce
tree1edea63f4289bf2c8ed337875def5a95e076e755
parent44803f0b48e6b0bbc56b1f9f8c2ea9c8e1003302
procd: Make askconsole work again when no tty is specified in inittab

Consider:
::askconsole:/bin/ash --login

askconsole( ) checks for the existance of the tty, but if none is
specified it will skip the remainder of the function. This means
fork_worker( ) is never called and no process is spawned. This
would leave routers without an initial console.

Signed-off-by: Michel Stam <m.stam@fugro.nl>
inittab.c