[PATCH] color: add support for churn --diffstat

[Alexander Solovyov]

On 2009-12-02, Martin Geisler wrote:

>> +def colorchurn(orig, ui, repo, *pats, **opts):
>> +    '''run the churn command with colored output'''
>> +    if not opts.get('diffstat'):
>> +        return orig(ui, repo, *pats, **opts)
>> +    oldwrite = extensions.wrapfunction(ui, 'write', colordiffstat)

> Ehm, I like the idea, but this does not seem to do anything :-)

> The colordiffstat function adds color to '+' and '-' characters and
> churn uses '*'s instead.

hg help churn | grep diffstat

;-)

-- 
Alexander