- int height = 0;
- BOOST_FOREACH(const shared_ptr<Signal> s,
- _view.session().get_signals()) {
+ int h = 0;
+ const vector< shared_ptr<Signal> > sigs(
+ _view.session().get_signals());
+ BOOST_FOREACH(const shared_ptr<Signal> s, sigs) {
width(), View::SignalHeight);
s->paint(p, signal_rect, _view.scale(), _view.offset());
width(), View::SignalHeight);
s->paint(p, signal_rect, _view.scale(), _view.offset());