add disposed check to FileRefresher

8 years ago · 7a67dba8ef
parent 8397a0a56e
commit 7a67dba8ef
1 changed files with 6 additions and 0 deletions
--- a/MediaBrowser.Server.Implementations/IO/FileRefresher.cs
+++ b/MediaBrowser.Server.Implementations/IO/FileRefresher.cs
@ -68,6 +68,11 @@ namespace MediaBrowser.Server.Implementations.IO

            lock (_timerLock)
            {
+                if (_disposed)
+                {
+                    return;
+                }
+
                if (_timer == null)
                {
                    _timer = new Timer(OnTimerCallback, null, TimeSpan.FromSeconds(ConfigurationManager.Configuration.LibraryMonitorDelay), TimeSpan.FromMilliseconds(-1));
@ -287,6 +292,7 @@ namespace MediaBrowser.Server.Implementations.IO
                if (_timer != null)
                {
                    _timer.Dispose();
+                    _timer = null;
                }
            }
        }