tree daa1569fbda13dc0cce2caddf1748d24db915d69
parent f8c1f02d2f7733619437581c2264828d3d160089
author Denis Vlasenko <vda.linux@googlemail.com> 1239976371 -0000
committer Denis Vlasenko <vda.linux@googlemail.com> 1239976371 -0000

hush: unblock TERM, INT, HUP in child shells too.