possible fix for http://tracker.ardour.org/view.php?id=5586

Ardour · Jul 16, 2013 · 562bd68 · 562bd68
1 parent f78d60a
commit 562bd68
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/libs/gtkmm2ext/persistent_tooltip.cc b/libs/gtkmm2ext/persistent_tooltip.cc
@@ -48,6 +48,9 @@ PersistentTooltip::~PersistentTooltip ()
 bool
 PersistentTooltip::enter (GdkEventCrossing *)
 {
+	if (_timeout.connected()) {
+		leave(NULL);
+	}
 	_timeout = Glib::signal_timeout().connect (sigc::mem_fun (*this, &PersistentTooltip::timeout), 500);
 	return false;
 }