Comment 2 for bug 1372286

If we can figure out if there's one bad file that is commonly left lying around, and breaks things, a workaround can be shipped in bash-completion to blacklist it.

 I'm going to close any pre-trusty reports of this, since they're probably the acroread crap. And point those bugs to here.

I editted the title and description to make this bug be about what I think is probably the root cause. If you come across something that doesn't fit into what this bug is now, probably filing a new bug would be the best thing to do.