comparison mercurial/localrepo.py @ 26472:406a654b41cb

localrepo: add a note about parentenvvar

Review feedback from Pierre-Yves David.

26471:41dd7b2c7e15

            ce.refresh()

    def _lock(self, vfs, lockname, wait, releasefn, acquirefn, desc,
              parentenvvar=None):
        parentlock = None
        if parentenvvar is not None:
            parentlock = os.environ.get(parentenvvar)
        try:
            l = lockmod.lock(vfs, lockname, 0, releasefn=releasefn,
                             acquirefn=acquirefn, desc=desc,

26472:406a654b41cb

            ce.refresh()

    def _lock(self, vfs, lockname, wait, releasefn, acquirefn, desc,
              parentenvvar=None):
        parentlock = None
        # the contents of parentenvvar are used by the underlying lock to
        # determine whether it can be inherited
        if parentenvvar is not None:
            parentlock = os.environ.get(parentenvvar)
        try:
            l = lockmod.lock(vfs, lockname, 0, releasefn=releasefn,
                             acquirefn=acquirefn, desc=desc,