Code review comment for lp:~marcustomlinson/unity-scopes-api/debug_dbus_messages

91 + std::string started_message = "dbus-send --type=method_call --dest=com.ubuntu.SDKAppLaunch "
92 + "/ScopeRegistryCallback com.ubuntu.SDKAppLaunch.ScopeLoaded "
93 + "string:" + exec_data_.scope_id + " "
94 + "uint64:" + std::to_string(process_.pid());
95 + if (std::system(started_message.c_str()) != 0)

I think dbus-send by default would block for up to 25 seconds waiting for reply if there is a problemwith receiver; is registry going to block for that long then?