signalproxy: Correct signal method name warnings 167/head
authoresainane <esainane+github@gmail.com>
Sat, 12 Dec 2015 05:56:17 +0000 (18:56 +1300)
committeresainane <esainane+github@gmail.com>
Sat, 12 Dec 2015 05:56:17 +0000 (18:56 +1300)
commitac302112a1a41d5beebd7129b29b34f9476db0ca
treeab9cd1438a9ea401a1182fe09ea0c2e3ef3c6771
parent8832d69af719e187e398fa6cc86665c2cb9c211c
signalproxy: Correct signal method name warnings

_id was used to index SignalProxy::SignalRelay::_slots.
signal.signalId is used to index caller->metaObject()->method.

This can be verified by changing eg. displayMsg to use a type that is
compatible with Message but won't work with QMetaType::type, like Message&
src/common/signalproxy.cpp