On Mon, Sep 17, 2012 at 01:00:56AM +0200, Christian Boltz wrote: > # aa-decode foobar > String should only contain hex characters (0-9, a-f, A-F) > /usr/sbin/aa-decode: Zeile 53: return: can only `return' from a function or > sourced script > > The first part of the error message is expected with a non-hex > parameter, the second part isn't ;-)
Bah, yet another behavioral difference between bash and dash. On 'return', dash happily exits silently and leaves the exit code as 0. > The following patch fixes it: Acked-By: Steve Beattie <sbeat...@ubuntu.com> > > but is anyone else a bit worried about how much > > handling is done via external programs? > > That's probably caused by the fact that aa-decode is a shell script, not > perl. Patches accepted, though given our recent direction, unmaintainable python would probably be preferred over unmaintainable perl. :) -- Steve Beattie <sbeat...@ubuntu.com> http://NxNW.org/~steve/
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