New python doesn't like '\l' escapes from the 'dot' language.
While at it improve usability of the script by employing proper argument
parsing.
Peter Krempa (3):
scripts: render_block_graph: Fix invalid escape sequence warning with
python 3.12
scripts: render_block_graph: Implement proper argument parser
scripts: render_block_graph: Avoid backtrace on error from virsh
scripts/render_block_graph.py | 82 +++++++++++++++++++++++++----------
1 file changed, 59 insertions(+), 23 deletions(-)
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2.48.1
