Excerpts from William Morgan's message of Wed Jan 30 11:26:03 -0700 2008:
> Reformatted excerpts from John Bent's message of 2008-01-30:
> > I wonder if the problem is that system isn't correctly understanding
> > the return value from open?
>
> Try with irb:
>
> $ irb
> irb(main):001:0> system "ls"
> [...]
> => true
> irb(main):002:0> system "asdfasdfa"
> => false
>
> What happens with open?
>
=> true
> > hmmm, I would think 0 is the expected success value? How could I reverse
> > true and false? I'm curious to try that but
> > ! $?.success?
>
> This one should work.
>
> As a sanity check:
> system "open '#{filename}'"
> true
>
> Should always count as a success. Is that true?
>
same problem. It opens successfully, but sup thinks it doesn't and
displays it as text. All I see in the log buffer is:
hook: read 'mime-view' from /Users/johnbent/.sup/hooks/mime-view.rb
Ah. But
system "open '#{filename}'"
false
works perfectly! (not sure that's expected but I'm happy!)
Thanks,
John
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