tree 04ad60f8ab34992d8b0ef8927f83c6200e4c7470
parent 397e2ee0bb9444b7f9c91980140c307ebfdab9dc
author Paul Stewart <pstew@chromium.org> 1407534417 -0700
committer chrome-internal-fetch <chrome-internal-fetch@google.com> 1407907710 +0000

Report child nodes of the "/" path

The code in dbus-c++ which searches for child nodes of a path did
not special case the prefix used for searching for children of "/".
Add this code, as well as adding another special case to avoid
including "" as a child of "/" (since the "/" is a strict substring
of "/").

BUG=chromium:394470
TEST=gdbus introspect --system --dest org.chromium.flimflam --object-path / --recurse --only-properties
dbus-send --system --dest=org.chromium.flimflam --type=method_call --print-reply / org.freedesktop.DBus.Introspectable.Introspect

Change-Id: I622603bcbf6dcec2c1541f77fb10c60b2982ca81
Reviewed-on: https://chromium-review.googlesource.com/211617
Reviewed-by: mukesh agrawal <quiche@chromium.org>
Commit-Queue: Paul Stewart <pstew@chromium.org>
Tested-by: Paul Stewart <pstew@chromium.org>