Yeah, even valgrind doesn't see anything without -x.
On Mon, Apr 8, 2013 at 8:34 PM, Eric Blake <[email protected]> wrote: > On 04/08/2013 09:27 PM, Eric Blake wrote: >> On 04/08/2013 09:12 PM, Dan Kegel wrote: >>> Yes, my script was crap, I've fixed it. >>> >>> Here's the reproducer. Called with foo unset. I think it doesn't >>> crash without -x. >>> >>> #!/bin/dash >>> set -x >>> test ! $foo >> >> The 'set -x' was indeed the key to reproducing the problem. In fact, >> this is the shortest I could make it: >> >> dash -cx 'test !' > > If it helps, dash -cx '[ ! ]' does not crash. > > -- > Eric Blake eblake redhat com +1-919-301-3266 > Libvirt virtualization library http://libvirt.org > -- To unsubscribe from this list: send the line "unsubscribe dash" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
