It seems that RVM is the source of the problem. It overrides the
popdbuiltin with a function:
$ type popd
popd is a function
popd ()
{
builtin popd;
if [[ -s "$PWD/.rvmrc" ]]; then
source "$PWD/.rvmrc";
fi
}
So it looks like this is really a bug in RVM. Thanks for the help finding
the cause of this one... without someone else able to reproduce, it made me
take a second look at it ;-)
- James
On Sat, Dec 3, 2011 at 12:06 AM, Mike Frysinger <vap...@gentoo.org> wrote:
> On Thursday 01 December 2011 19:01:50 james.cuze...@lyraphase.com wrote:
> > Description:
> > popd does not appear to return a nonzero exit status when the
> directory
> > stack is empty anymore.
>
> works for me:
> $ echo $BASH_VERSION ; popd ; echo $?
> 4.2.20(1)-release
> bash: popd: directory stack empty
> 1
>
> as does your popall func
> -mike
>
