NOOP, remove trailing tabs/whitespace.

[ardour.git] / libs / pbd / stateful.cc

diff --git a/libs/pbd/stateful.cc b/libs/pbd/stateful.cc
index 476fdcc28fdc7a83f344bbad847b0408114ee4a1..845d6ba42e9a4d4383109f28a7de2b389c8f0461 100644 (file)
--- a/libs/pbd/stateful.cc
+++ b/libs/pbd/stateful.cc
@@ -98,7 +98,7 @@ Stateful::save_extra_xml (const XMLNode& node)
           to by _extra_xml if a new Extra node is found, but not
           otherwise.
        */
-       
+
        const XMLNode* xtra = node.child ("Extra");
 
        if (xtra) {
@@ -125,7 +125,7 @@ Stateful::add_instant_xml (XMLNode& node, const std::string& directory_path)
        _instant_xml->add_child_copy (node);
 
        std::string instant_xml_path = Glib::build_filename (directory_path, "instant.xml");
-       
+
        XMLTree tree;
        tree.set_filename(instant_xml_path);
 
@@ -192,7 +192,7 @@ PropertyList *
 Stateful::get_changes_as_properties (Command* cmd) const
 {
        PropertyList* pl = new PropertyList;
-       
+
        for (OwnedPropertyList::const_iterator i = _properties->begin(); i != _properties->end(); ++i) {
                i->second->get_changes_as_properties (*pl, cmd);
        }
@@ -209,7 +209,7 @@ PropertyChange
 Stateful::set_values (XMLNode const & node)
 {
        PropertyChange c;
-       
+
        for (OwnedPropertyList::iterator i = _properties->begin(); i != _properties->end(); ++i) {
                if (i->second->set_value (node)) {
                        c.add (i->first);
@@ -232,7 +232,7 @@ Stateful::apply_changes (const PropertyList& property_list)
        for (PropertyList::const_iterator pp = property_list.begin(); pp != property_list.end(); ++pp) {
                DEBUG_TRACE (DEBUG::Stateful, string_compose ("in plist: %1\n", pp->second->property_name()));
        }
-       
+
        for (PropertyList::const_iterator i = property_list.begin(); i != property_list.end(); ++i) {
                if ((p = _properties->find (i->first)) != _properties->end()) {
 
@@ -240,7 +240,7 @@ Stateful::apply_changes (const PropertyList& property_list)
                                DEBUG::Stateful,
                                string_compose ("actually setting property %1 using %2\n", p->second->property_name(), i->second->property_name())
                                );
-                       
+
                        if (apply_changes (*i->second)) {
                                c.add (i->first);
                        }
@@ -249,7 +249,7 @@ Stateful::apply_changes (const PropertyList& property_list)
                                                                      i->second->property_name()));
                }
        }
-       
+
        post_set (c);
 
        send_change (c);