check timer for null before attempting to dispose

11 years ago · c16fac0500
parent c5dc02ec43
commit c16fac0500
1 changed files with 5 additions and 2 deletions
--- a/MediaBrowser.Server.Implementations/IO/DirectoryWatchers.cs
+++ b/MediaBrowser.Server.Implementations/IO/DirectoryWatchers.cs
@ -391,8 +391,11 @@ namespace MediaBrowser.Server.Implementations.IO

                Logger.Info("Timer stopped.");

-                _updateTimer.Dispose();
-                _updateTimer = null;
+                if (_updateTimer != null)
+                {
+                    _updateTimer.Dispose();
+                    _updateTimer = null;
+                }
            }

            var paths = _affectedPaths.Keys.ToList();