tree 45d4a5adf332c928c7a0759a117d1c5b2e17e325
parent eb85849b50a3c8af6ef0d3dbbf0fd1387e37d1f8
author Denis Vlasenko <vda.linux@googlemail.com> 1240053818 -0000
committer Denis Vlasenko <vda.linux@googlemail.com> 1240053818 -0000

hush: implement unset -f; beautify the handling of signal-killed pipe
 four TODOs are gone

function                                             old     new   delta
builtin_unset                                        271     364     +93
checkjobs                                            394     428     +34
builtin_exit                                          49      47      -2