[Notification] Fix handle leak (#57)

diff --git a/src/Tizen.Applications.Notification/Tizen.Applications.Notifications/NotificationStyleBinder.cs b/src/Tizen.Applications.Notification/Tizen.Applications.Notifications/NotificationStyleBinder.cs
index e17ae6a..5824a18 100755 (executable)
--- a/src/Tizen.Applications.Notification/Tizen.Applications.Notifications/NotificationStyleBinder.cs
+++ b/src/Tizen.Applications.Notification/Tizen.Applications.Notifications/NotificationStyleBinder.cs
@@ -253,6 +253,7 @@ namespace Tizen.Applications.Notifications
                         Interop.Notification.GetExtentionData(notification.Handle, replyKey, out bundleHandle);
                         Bundle bundle = new Bundle(bundleHandle);
                         reply.ParentIndex = (ButtonIndex)int.Parse(bundle.GetItem(replyKey).ToString());
+                        bundle.Dispose();
                     }
                     catch (Exception ex)
                     {