This is an archive of the discontinued Mercurial Phabricator instance.

Status	Author	Revision
Closed	mharbison72	D7677 typing: suppress a warning that mercurial.windows.checkosfilename is missing
Closed	mharbison72	D7676 typing: add an assertion to util.versiontuple
Closed	mharbison72	D7675 util: move common proxyobserver attributes to the base class
Closed	mharbison72	D7674 typing: add a couple of assertions to lrucachedict to help pytype
Closed	mharbison72	D7673 util: rename a variable to avoid confusing pytype
Closed	mharbison72	D7672 pytype: suppress the import-error in util.py when importing re2
Closed	mharbison72	D7671 debugcommands: finish moving `extendeddateformats` from util to dateutil
Closed	mharbison72	D7670 ui: convert exception data to bytes when printing chained exception info
Closed	mharbison72	D7669 ui: use a context manager to handle file streams in edit()

Diff 18734

	if cause is not None:			if cause is not None:
	causetb = traceback.format_tb(cause[2])			causetb = traceback.format_tb(cause[2])
	exctb = traceback.format_tb(exc[2])			exctb = traceback.format_tb(exc[2])
	exconly = traceback.format_exception_only(cause[0], cause[1])			exconly = traceback.format_exception_only(cause[0], cause[1])

	# exclude frame where 'exc' was chained and rethrown from exctb			# exclude frame where 'exc' was chained and rethrown from exctb
	self.write_err(			self.write_err(
	b'Traceback (most recent call last):\n',			b'Traceback (most recent call last):\n',
	b''.join(exctb[:-1]),			encoding.strtolocal(''.join(exctb[:-1])),
	b''.join(causetb),			encoding.strtolocal(''.join(causetb)),
	b''.join(exconly),			encoding.strtolocal(''.join(exconly)),
	)			)
	else:			else:
	output = traceback.format_exception(exc[0], exc[1], exc[2])			output = traceback.format_exception(exc[0], exc[1], exc[2])
	self.write_err(encoding.strtolocal(''.join(output)))			self.write_err(encoding.strtolocal(''.join(output)))
	return self.tracebackflag or force			return self.tracebackflag or force

	def geteditor(self):			def geteditor(self):
	'''return editor to use'''			'''return editor to use'''