hush: fix trap clearing in subshells on MMU; simplify NOMMU a bit:
authorDenis Vlasenko <vda.linux@googlemail.com>
Sun, 5 Apr 2009 20:33:27 +0000 (20:33 -0000)
committerDenis Vlasenko <vda.linux@googlemail.com>
Sun, 5 Apr 2009 20:33:27 +0000 (20:33 -0000)
commitc4a7af55e9c3cec111e34ac443fcc229004e2840
tree10dc67d8669a507afa7fcfb03d9f721ce9c9c3eb
parentf9375285719035dbf2f7003d582c22447ed579f0
hush: fix trap clearing in subshells on MMU; simplify NOMMU a bit:

function                                             old     new   delta
parse_stream_dquoted                                 335     324     -11
handle_dollar                                        849     800     -49
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-60)             Total: -60 bytes
shell/hush.c