launchpad-dev team mailing list archive

[Aaron Bentley <aaron@xxxxxxxxxxxxx>]

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On 09/23/2010 01:25 PM, Maris Fogels wrote:
> It is possible to use pyflakes to catch these errors before they are submitted:
> 
>   $ bzr diff -r submit: | lsdiff -i '*py' \
>   > | xargs python2.5 /usr/bin/pyflakes | grep invalid

You can also use status to list new and modified files without parsing
patches, though it's admittedly rather ugly:

bzr status -S -r submit:  | sed -e '/^.[MN].*\.py$/!D' -e 's/..//'

('/^.[MN].*\.py$/!D' is effectively "grep '^.[MN].*\.py'" or "delete any
line whose second character isn't M or N".)

Aaron
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