comparison mercurial/hook.py @ 26858:9f272bf3b342 stable

hooks: always include HG_PENDING

Previously we would only include HG_PENDING in the hook args if the
transaction's writepending() actually wrote something. This is a bad criteria,
since it's possible that a previous call to writepending() wrote stuff and the
hooks want to still see that.

The solution is to always have hooks execute within the scope of the pending
changes by always putting HG_PENDING in the environment.

26857:e5a1df51bb25

    env = {}

    # make in-memory changes visible to external process
    tr = repo.currenttransaction()
    repo.dirstate.write(tr)
    if tr and tr.writepending():
        env['HG_PENDING'] = repo.root

    for k, v in args.iteritems():
        if callable(v):
            v = v()

26858:9f272bf3b342

    env = {}

    # make in-memory changes visible to external process
    tr = repo.currenttransaction()
    repo.dirstate.write(tr)
    if tr:
        tr.writepending()
        env['HG_PENDING'] = repo.root

    for k, v in args.iteritems():
        if callable(v):
            v = v()