Fix non visibility of previously-visible MIDI automation

[ardour.git] / gtk2_ardour / gui_object.cc

diff --git a/gtk2_ardour/gui_object.cc b/gtk2_ardour/gui_object.cc
index fda1e0b29ebd2196030db45c0e523a0e66c95c00..fa708b25ad4ffb4319e81b44713450eb1f327de7 100644 (file)
--- a/gtk2_ardour/gui_object.cc
+++ b/gtk2_ardour/gui_object.cc
@@ -169,3 +169,18 @@ GUIObjectState::operator= (const GUIObjectState& other)
 
        return *this;
 }
+
+/** @return begin iterator into our StringPropertyMap */
+GUIObjectState::StringPropertyMap::const_iterator
+GUIObjectState::begin () const
+{
+       return _property_maps.begin ();
+}
+
+/** @return end iterator into our StringPropertyMap */
+GUIObjectState::StringPropertyMap::const_iterator
+GUIObjectState::end () const
+{
+       return _property_maps.end ();
+}
+