K 10 svn:author V 6 marcel K 8 svn:date V 27 1999-09-28T13:43:21.000000Z K 7 svn:log V 255 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 END