Bug#495764: BASH_COMMAND not useable as intended in a trap handler

[Андрей Зайцев]

Tried to reproduce in debian testing squeeze, bash 4.1.5:
and...@debian:~$ bash -c 'trap '\''echo "BC $BASH_COMMAND"'\'' ERR; false
foo'
BC false foo
and...@debian:~$ echo $?
1
and...@debian:~$

I think everything works.