Thanks. In fact my code was working, but the terminal I used (xfce4-terminal) has a built-in shortcut for "quit" binded to Ctrl+q. This is why Emacs, when launched inside xfce4-terminal, closes instead of going back to mutt.
Silly...
Thanks. In fact my code was working, but the terminal I used (xfce4-terminal) has a built-in shortcut for "quit" binded to Ctrl+q. This is why Emacs, when launched inside xfce4-terminal, closes instead of going back to mutt.
Silly...