Ignore EPIPE in pipefilter
This hides the following traceback (there's a race condition involved,
so you may have to try a few times to hit it):
$ hg sign --key key-that-does-not-exist
Signing 2062:4bad92f4ea65
gpg: skipped "key-that-does-not-exist": secret key not available
gpg: signing failed: secret key not available
Exception in thread Thread-1:
Traceback (most recent call last):
File "threading.py", line 442, in __bootstrap
self.run()
File "threading.py", line 422, in run
self.__target(*self.__args, **self.__kwargs)
File "mercurial/util.py", line 24, in writer
pin.close()
IOError: [Errno 32] Broken pipe
abort: Error while signing
# creating 'remote'
# clone remote
requesting all changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files
# verify
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
1 files, 1 changesets, 1 total revisions
# empty default pull
default = ssh://user@dummy/remote
pulling from ssh://user@dummy/remote
searching for changes
no changes found
# local change
# updating rc
# find outgoing
searching for changes
changeset: 1:c54836a570be
tag: tip
user: test
date: Mon Jan 12 13:46:40 1970 +0000
summary: add
# find incoming on the remote side
searching for changes
changeset: 1:c54836a570be
tag: tip
user: test
date: Mon Jan 12 13:46:40 1970 +0000
summary: add
# push
pushing to ssh://user@dummy/remote
searching for changes
remote: adding changesets
remote: adding manifests
remote: adding file changes
remote: added 1 changesets with 1 changes to 1 files
# check remote tip
changeset: 1:c54836a570be
tag: tip
user: test
date: Mon Jan 12 13:46:40 1970 +0000
summary: add
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
1 files, 2 changesets, 2 total revisions
bleah
Got arguments 1:user@dummy 2:hg -R remote serve --stdio 3: 4: 5:
Got arguments 1:user@dummy 2:hg -R remote serve --stdio 3: 4: 5:
Got arguments 1:user@dummy 2:hg -R remote serve --stdio 3: 4: 5:
Got arguments 1:user@dummy 2:hg -R local serve --stdio 3: 4: 5:
Got arguments 1:user@dummy 2:hg -R remote serve --stdio 3: 4: 5: