[PATCH 01 of 11] copies: style fixes and add comment (issue4028)

[Gábor STEFANIK]

From: timeless.bmo1 at gmail.com [mailto:timeless.bmo1 at gmail.com] On Behalf Of timeless
Sent: Wednesday, October 5, 2016 10:57 PM
To: Gábor STEFANIK <Gabor.STEFANIK at nng.com>
Cc: mercurial-devel <mercurial-devel at mercurial-scm.org>
Subject: Re: [PATCH 01 of 11] copies: style fixes and add comment (issue4028)

>> @@ -331,7 +331,8 @@
>>      m2 = c2.manifest()
>>      ma = ca.manifest()
>>
>> -    copy1, copy2, = {}, {}
>> +    # see checkcopies documentation below for these dicts
>> +    copy1, copy2 = {}, {}
>I've been meaning to ask:
>Do we know why this is a -1+2 instead of a -0+1 diff?

Because I've removed a superfluous comma from the 2nd line.



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