server: Don't lose LastChange events

Once sent, the boolean flag was set to true but never reset to false again so
only the event added last would show up in the LastChange that were sent
afterwards.

diff --git a/src/librygel-server/rygel-last-change.vala b/src/librygel-server/rygel-last-change.vala
index f9c4c75..87798cb 100644 (file)
--- a/src/librygel-server/rygel-last-change.vala
+++ b/src/librygel-server/rygel-last-change.vala
@@ -49,6 +49,7 @@ internal class Rygel.LastChange : Object {
 
     public void add_event (LastChangeEntry entry) {
         if (this.clear_on_add) {
+            this.clear_on_add = false;
             this.entries.clear ();
         }
         this.entries.add (entry);