This is an archive of the discontinued Mercurial Phabricator instance.

Status	Author	Revision
Closed	martinvonz	D9331 dispatch: move some helper functions down into scmutil
Closed	martinvonz	D9330 errors: raise more specific errors from rewriteutil
Closed	martinvonz	D9329 errors: use InputError for some errors on `hg clone`
Closed	martinvonz	D9328 errors: raise InputError when given non-existent paths etc
Closed	martinvonz	D9327 errors: use InputError for errors about bad label names (tags etc)
Closed	martinvonz	D9326 errors: use InputError for errors about bad paths
Closed	martinvonz	D9313 destutil: raise more specific error when histedit.defaultrev is empty
Closed	martinvonz	D9312 errors: raise more specific errors when default remote not configured
Closed	martinvonz	D9311 errors: set detailed exit code to 30 for config errors
Closed	martinvonz	D9310 errors: introduce StateError and use it from commands and cmdutil
Closed	martinvonz	D9309 errors: set detailed exit code to 100 for some remote errors
Closed	martinvonz	D9318 errors: catch urllib errors specifically instead of using safehasattr()
Closed	martinvonz	D9308 errors: raise InputError in fancyopts

Diff 23524

	"""Default base revision to edit for `hg histedit`."""			"""Default base revision to edit for `hg histedit`."""
	default = ui.config(b'histedit', b'defaultrev')			default = ui.config(b'histedit', b'defaultrev')

	if default is None:			if default is None:
	revs = stack.getstack(repo)			revs = stack.getstack(repo)
	elif default:			elif default:
	revs = scmutil.revrange(repo, [default])			revs = scmutil.revrange(repo, [default])
	else:			else:
	raise error.Abort(			raise error.ConfigError(
	_(b"config option histedit.defaultrev can't be empty")			_(b"config option histedit.defaultrev can't be empty")
	)			)

	if revs:			if revs:
	# Take the first revision of the revset as the root			# Take the first revision of the revset as the root
	return revs.min()			return revs.min()

	return None			return None

	> pick 08d98a8350f3 4 five			> pick 08d98a8350f3 4 five
	> EOF			> EOF

	Test invalid config default			Test invalid config default
	---------------------------			---------------------------

	$ hg histedit --config "histedit.defaultrev="			$ hg histedit --config "histedit.defaultrev="
	abort: config option histedit.defaultrev can't be empty			abort: config option histedit.defaultrev can't be empty
	[255]			[30]

	Run on a revision not descendants of the initial parent			Run on a revision not descendants of the initial parent
	--------------------------------------------------------------------			--------------------------------------------------------------------

	Test the message shown for inconsistent histedit state, which may be			Test the message shown for inconsistent histedit state, which may be
	created (and forgotten) by Mercurial earlier than 2.7. This emulates			created (and forgotten) by Mercurial earlier than 2.7. This emulates
	Mercurial earlier than 2.7 by renaming ".hg/histedit-state"			Mercurial earlier than 2.7 by renaming ".hg/histedit-state"
	temporarily.			temporarily.