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comparison mercurial/ui.py @ 46827:1ecf082386b7

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path: forbid chaining `path://` definitions To have `path://xxx` referencing paths that use `path://` too, we need to analyze dependencies to initialize them in the right order (and to detect cycle). I don't want to deal with that right now, so I just disallow it for now. Differential Revision: https://phab.mercurial-scm.org/D10264
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Tue, 23 Mar 2021 23:55:33 +0100
parents 83b0a5c0dfec
children 395cf404e76a
comparison
equal deleted inserted replaced
46826:83b0a5c0dfec 46827:1ecf082386b7
2315 if u.fragment: 2315 if u.fragment:
2316 branch = u.fragment 2316 branch = u.fragment
2317 u.fragment = None 2317 u.fragment = None
2318 2318
2319 self.url = u 2319 self.url = u
2320 # the url from the config/command line before dealing with `path://`
2321 self.raw_url = u.copy()
2320 self.branch = branch 2322 self.branch = branch
2321 2323
2322 self.name = name 2324 self.name = name
2323 self.rawloc = rawloc 2325 self.rawloc = rawloc
2324 self.loc = b'%s' % u 2326 self.loc = b'%s' % u
2336 2338
2337 def chain_path(self, ui, paths): 2339 def chain_path(self, ui, paths):
2338 if self.url.scheme == b'path': 2340 if self.url.scheme == b'path':
2339 assert self.url.path is None 2341 assert self.url.path is None
2340 subpath = paths[self.url.host] 2342 subpath = paths[self.url.host]
2343 if subpath.raw_url.scheme == b'path':
2344 m = _('cannot use `%s`, "%s" is also define as a `path://`')
2345 m %= (self.rawloc, self.url.host)
2346 raise error.Abort(m)
2341 self.url = subpath.url 2347 self.url = subpath.url
2342 self.rawloc = subpath.rawloc 2348 self.rawloc = subpath.rawloc
2343 self.loc = subpath.loc 2349 self.loc = subpath.loc
2344 if self.branch is None: 2350 if self.branch is None:
2345 self.branch = subpath.branch 2351 self.branch = subpath.branch