Don't offer possible recursive VCA assignments in the GUI
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@ -191,22 +191,17 @@ ControlSlaveUI::vca_button_release (GdkEventButton* ev, uint32_t n)
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for (VCAList::iterator v = vcas.begin(); v != vcas.end(); ++v) {
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boost::shared_ptr<GainControl> gcs = stripable->gain_control();
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boost::shared_ptr<GainControl> gcm = (*v)->gain_control();
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if (gcs == gcm) {
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/* asked to slave to self. not ok */
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continue;
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}
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if (gcm->slaved_to (gcs)) {
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/* master is already slaved to slave */
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if (stripable->assigned_to (_session->vca_manager_ptr (), *v)) {
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/* master(stripable) is directly or indirectly controlled by slave (v) */
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continue;
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}
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items.push_back (CheckMenuElem ((*v)->name()));
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Gtk::CheckMenuItem* item = dynamic_cast<Gtk::CheckMenuItem*> (&items.back());
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boost::shared_ptr<GainControl> gcs = stripable->gain_control();
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boost::shared_ptr<GainControl> gcm = (*v)->gain_control();
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if (gcs->slaved_to (gcm)) {
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item->set_active (true);
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slaved = true;
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