Minor optimization

2018-01-22 21:23:41 +01:00
parent 3634e674a3
commit 98c4e7eed0
1 changed files with 6 additions and 0 deletions
@@ -150,7 +150,13 @@ namespace Duplicati.Library.Main.Operation.Common

            var prevqueue = m_workQueue;
            lock (m_lock)
+            {
+                // No need to fiddle if nothing has happened
+                if (prevqueue.Count == 0)
+                    return;
+
                m_workQueue = new List<Tuple<Action, TaskCompletionSource<bool>>>();
+            }

            // We repeat here to allow quicker progress in case the backend is blocked
            // on a log message, and emits a new one immediately after having one handled