Make signal setup clearer via helper function, eliminating a gap in
authorguenther <guenther@openbsd.org>
Sat, 24 May 2014 03:49:49 +0000 (03:49 +0000)
committerguenther <guenther@openbsd.org>
Sat, 24 May 2014 03:49:49 +0000 (03:49 +0000)
commitb415273c9ae723dada007cc686e785f38a5c6dbb
treec37b0ce80d8a1cc3df4a0e2f83f983d91a81058e
parenta2fb4f805732a70c5d824a10dfd87dc5f3cdde60
Make signal setup clearer via helper function, eliminating a gap in
ignoring signals when they were already ignored

ok millert@
bin/pax/pax.c