dbus: Fix a bug where we rejected an empty array in PopArrayOfBytes()

An empty array should be allowed. Sometimes, you need to send an
empty array from methods and signals.

BUG=103793
TEST=added a test in dbus_unittests


Review URL: http://codereview.chromium.org/8525012

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@109561 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: 3ed062686e3cb3654ce101a5a2c409904e6ced8b
2 files changed
tree: 16e335797306401bafb25a08ad5be12d9dd81303
  1. base/
  2. build/
  3. dbus/
  4. ipc/
  5. testing/
  6. third_party/