[PATCH 16/17] dbus/connection.py: comments

[John (J5) Palmieri]

Comments are always good.

On Mon, 2007-04-30 at 13:33 +0100, Simon McVittie wrote:
> diff --git a/dbus/connection.py b/dbus/connection.py
> index 0ba64ab..4dc4ead 100644
> --- a/dbus/connection.py
> +++ b/dbus/connection.py
> @@ -73,7 +73,11 @@ class SignalMatch(object):
>          self._member = member
>          self._path = object_path
>          self._handler = handler
> +
> +        # if the connection is actually a bus, it's responsible for changing
> +        # this
>          self.sender_unique = sender
> +
>          self._utf8_strings = utf8_strings
>          self._byte_arrays = byte_arrays
>          self._sender_keyword = sender_keyword
> @@ -343,6 +347,8 @@ class Connection(_Connection):
>                                                                           {})
>          by_member = by_interface.setdefault(dbus_interface, {})
>          matches = by_member.setdefault(signal_name, [])
> +
> +        # make sure nobody is currently manipulating the list
>          self._signals_lock.acquire()
>          try:
>              matches.append(match)
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