mercurial-scm/hg: comparison mercurial/revset.py

equal deleted inserted replaced

-:33c7a94d4dd0
+:d2de20e1451f
 # operator methods
 def stringset(repo, subset, x):
 x = repo[x].rev()
-if x == -1 and len(subset) == len(repo):
-return baseset([-1])
 if x in subset:
 return baseset([x])
 return baseset()
 def symbolset(repo, subset, x):
 return None
 class fullreposet(spanset):
 """a set containing all revisions in the repo
-This class exists to host special optimization.
+This class exists to host special optimization and magic to handle virtual
+revisions such as "null".
 """
 def __init__(self, repo):
 super(fullreposet, self).__init__(repo)
 def __contains__(self, rev):
+# assumes the given rev is valid
 hidden = self._hiddenrevs
-return ((self._start <= rev < self._end)
+return not (hidden and rev in hidden)
-and not (hidden and rev in hidden))
 def __and__(self, other):
 """As self contains the whole repo, all of the other set should also be
 in self. Therefore `self & other = other`.