Stefan Schmidt
7/14/2008 2:35:00 PM
Hello,
I'm trying to rewrite a Bash shell script with Ruby.
`do_something`
if $?.exitstatus != 0
handle_error
end
`do_some_other_thing`
if $?.exitstatus != 0
handle_error
end
How can I avoid having to poll exitstatus after every command call? I'm looking for something to replace bash's trap.
Stefan