[darcs-users] Bug in 1.0.7 (release) [PATCH]

[Lele Gaifax]

Lele Gaifax wrote:
> Benjamin Franksen wrote:
>> Hi,
>>
>> this happened when I tried to pull on a repo that was never pulled 
>> before, and also not created with 'darcs get':
>>
>> aragon: .../BII-Controls/head > darcs pull darcs: bug in darcs!
>> Impossible case at Pull.lhs:194 compiled 10:17:51 May 15 2006
> 
> A quick test reveals that this may be caused by the fact that darcs does 
> not know from where to pull patches:
> 
> $ cd /tmp
> $ darcs get ~/wip/myproject
> Copying patch 67 of 67... done!
> Finished getting.
> $ cd myproject
> $ rm _darcs/prefs/defaultrepo
> $ darcs pull
> darcs: bug in darcs!
> Impossible case at Pull.lhs:194 compiled 10:31:12 Apr 28 2006
> $ darcs pull ~/wip/myproject
> Pulling from "/home/lele/wip/myproject/"...
> No remote changes to pull in!
> $ darcs pull
> Pulling from "/home/lele/wip/myproject/"...
> No remote changes to pull in!
> 
> So, specifying the repository to the "pull" command once (or either with 
> "--set-default" or writing it in the _darcs/prefs/defaultrepo if you 
> have a system wide "--no-set-default" configuration) fixes the problem.
> 

Now and then I strive to learn a little bit of Haskell, just enough to 
help in such situations... This seemed easy enough :-)

hth,
ciao, lele.
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