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triggerboxui: explicitly disconnect from update/selection signals

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sigc::connection is not scoped, so disconnection is not automation
This commit is contained in:
Paul Davis 2021-12-17 09:53:54 -07:00
parent c58a2a5749
commit d5e13f093f
1 changed files with 4 additions and 1 deletions
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5
gtk2_ardour/triggerbox_ui.cc
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@ -417,8 +417,11 @@ TriggerBoxUI::TriggerBoxUI (ArdourCanvas::Item* parent, TriggerBox& tb)
TriggerBoxUI::~TriggerBoxUI ()
{
_update_connection.disconnect ();
/* sigc connection's are not scoped (i.e. they do not disconnect the
functor from the signal when they are destroyed).
*/
_selection_connection.disconnect ();
_update_connection.disconnect ();
}
void