dnschneid/crouton — pull request #859 by drinkcat (2014-05-31 15:53:40+00:00)
Title: croutonxinitrc-wrapper: Make sure children do not ignore signals

Creating a child resets signal handlers, but leaves ignored signals
unchanged (see "man 2 sigaction" for details): replace "" with a
no-op handler "true".

Test:
- Logout in LXDE works (fixes #851)
- Ctrl-C in crosh, or sending SIGTERM to xinit both work (exit
commands are run).