[darcs-devel] [issue13] Impossible case in PatchCommute.lhs:1321

[Brendan Cully]

New submission from Brendan Cully <brendan at kublai.com>:

Darcs 1.0.4 on OS X.4.3 (from the current fink package): testing
tailor I tried to convert the tailor repository itself from darcs to
hg and received the following message eventually:

$ darcs pull --all --quiet --match "hash 20050705185703-97f81-df90b7216fddae7b78b3ef213a49d418c32d5a19.gz"
returned status 1 saying
darcs: bug in darcs!
Impossible case at PatchCommute.lhs:1321 compiled 22:26:57 Nov 15 2005
Please report this to bugs at darcs.net,
If possible include the output of 'darcs --exact-version'.

That output, FWIW, is:

darcs compiled on Nov 15 2005, at 22:36:22
unknown

Additional datapoints:
I originally pulled the repository onto a case-insensitive HFS
partition. This test was conducted on a case-sensitive HFS disk image,
but the source repository was copied from the insensitive partition
first...

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messages: 35
nosy: brendan, droundy, tommy
status: unread
title: Impossible case in PatchCommute.lhs:1321

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