Use errno.EPIPE rather than 32
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Hash: SHA1
Use errno.EPIPE rather than 32
manifest hash: c9cb2fadf7ef4392b2f16b3f76ca2a39964b7ae0
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+ mkdir t
+ cd t
+ hg init
+ echo a
+ hg add a
+ hg commit -t test -u test -d '0 0'
+ hg verify
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
1 files, 1 changesets, 1 total revisions
+ hg parents
changeset: 0:acb14030fe0a21b60322c440ad2d20cf7685a376
user: test
date: Wed Dec 31 16:00:00 1969
summary: test
+ hg status
+ hg undo
attempting to rollback last transaction
+ hg verify
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
0 files, 0 changesets, 0 total revisions
+ hg parents
+ hg status
A a