Marcel Moolenaar 3f074b00c4 Explicitly use sigemptyset to clear a sigset_t. Explicit
initialization of sa_flags added so that we can lose the bzero.
IIRC, this code is not used anymore since the addition of
ncurses. Commit the change anyway so, just to be safe.

$FreeBSD$ tag added
1999-09-28 13:43:21 +00:00
..
1999-08-28 00:22:10 +00:00
1999-08-28 00:22:10 +00:00