1*586fd248SJilles Tjoelker 2*586fd248SJilles Tjoelkerset -T 3*586fd248SJilles Tjoelkertrapped='' 4*586fd248SJilles Tjoelkertrap "trapped=x$trapped" TERM 5*586fd248SJilles Tjoelker[ "x$($SH -c "kill $$")y" = xy ] && [ "$trapped" = x ] 6