[bzrtools] graph-ancestry: option --noantialias typo?

[Bernhard Voelker]

Hi,

on my OpenSuSE box, Graphviz does not seem to be installed, obviously:

    berny at squealer:~/web/hopfa3> bzr --version
    Bazaar (bzr) 0.93.0.dev.0
      from bzr checkout /usr/local/bzr/bzr.dev
        revision: 3029
        revid: pqm at pqm.ubuntu.com-20071126213320-adxxra3gsie5inhw
        branch nick: bzr.dev
      Python interpreter: /usr/bin/python 2.5.0.final.0
      Python standard library: /usr/lib/python2.5
      bzrlib: /usr/local/bzr/bzr.dev/bzrlib
      Bazaar configuration: /home/berny/.bazaar
      Bazaar log file: /home/berny/.bzr.log
   
    Copyright 2005, 2006, 2007 Canonical Ltd.
    http://bazaar-vcs.org/
   
    bzr comes with ABSOLUTELY NO WARRANTY.  bzr is free software, and
    you may use, modify and redistribute it under the terms of the GNU
    General Public License version 2 or later.
   
    berny at squealer:~/web/hopfa3> bzr plugins
    /usr/local/bzr/bzr.dev/bzrlib/plugins/multiparent.pyc [unknown]
            Implementation of multiparent diffs for versionedfile-like 
storage
    /usr/local/bzr/bzr.dev/bzrlib/plugins/launchpad [unknown]
            Launchpad.net integration plugin for Bazaar.
    /home/berny/.bazaar/plugins/bzrtools [0.92.1]
            Various useful plugins for working with bzr.

    berny at squealer:~/web/hopfa3> bzr graph-ancestry proj.png
    bzr: ERROR: Can't find 'dot'.  Please ensure Graphviz is installed 
correctly.

Interestingly, the error message is different for SVG output format:

    berny at squealer:~/web/hopfa3> bzr graph-ancestry proj.svg
    bzr: ERROR: Can't find 'dot'.  Please ensure Graphviz is installed 
correctly, or use --noantialias

but there seems to be a typo in the suggested option "--noantialias":

    berny at squealer:~/web/hopfa3> bzr graph-ancestry --noantialias proj.svg
    bzr: ERROR: no such option: --noantialias

Surprisingly, the option mentioned in the usage message does not seem to 
work either:

    berny at squealer:~/web/hopfa3> bzr graph-ancestry --help
      ...
      --no-antialias        Do not use rsvg to produce antialiased output.
      ...

    berny at squealer:~/web/hopfa3> bzr graph-ancestry --no-antialias proj.svg
    bzr: ERROR: Can't find 'dot'.  Please ensure Graphviz is installed 
correctly, or use --noantialias

What's meant by "Can't find 'dot'"? The current directory?
The command was issued in `bzr root`.

Great work beside that! Thank you.

Have a nice day,
Berny