clearer catastrophic error message, rather than assert()

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

diff --git a/libs/pbd/undo.cc b/libs/pbd/undo.cc
index a11edbda47d674658016dfc3b445f9c413377b81..88b3c4ead5b0b2b40f3e1eae7606a44cf45e4e9c 100644 (file)
--- a/libs/pbd/undo.cc
+++ b/libs/pbd/undo.cc
@@ -135,13 +135,9 @@ UndoTransaction::redo ()
 XMLNode &UndoTransaction::get_state()
 {
     XMLNode *node = new XMLNode ("UndoTransaction");
-    stringstream ss;
-    ss << _timestamp.tv_sec;
-    node->add_property("tv_sec", ss.str());
-    ss.str("");
-    ss << _timestamp.tv_usec;
-    node->add_property("tv_usec", ss.str());
-    node->add_property("name", _name);
+    node->set_property("tv-sec", (int64_t)_timestamp.tv_sec);
+    node->set_property("tv-usec", (int64_t)_timestamp.tv_usec);
+    node->set_property("name", _name);
 
     list<Command*>::iterator it;
     for (it=actions.begin(); it!=actions.end(); it++)