diff options
Diffstat (limited to 'libs/pbd/controllable.cc')
| -rw-r--r-- | libs/pbd/controllable.cc | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/libs/pbd/controllable.cc b/libs/pbd/controllable.cc index 959abe443d..51877ee206 100644 --- a/libs/pbd/controllable.cc +++ b/libs/pbd/controllable.cc @@ -107,7 +107,7 @@ Controllable::get_state () char buf[64]; node->add_property (X_("name"), _name); // not reloaded from XML state, just there to look at - _id.print (buf, sizeof (buf)); + id().print (buf, sizeof (buf)); node->add_property (X_("id"), buf); node->add_property (X_("flags"), enum_2_string (_flags)); snprintf (buf, sizeof (buf), "%2.12f", get_value()); @@ -129,9 +129,7 @@ Controllable::set_state (const XMLNode& node, int /*version*/) Stateful::save_extra_xml (node); - if ((prop = node.property (X_("id"))) != 0) { - _id = prop->value(); - } else { + if (!set_id (node)) { error << _("Controllable state node has no ID property") << endmsg; return -1; } |