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Prevent exceptions on removed/missing directories

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This commit is contained in:
John Lewin 2018-01-30 18:01:16 -08:00
parent 10c99659e7
commit ac07aee38d
1 changed files with 2 additions and 1 deletions
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3
Library/Providers/FileSystem/FileSystemContainer.cs
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@ -60,7 +60,8 @@ namespace MatterHackers.MatterControl.Library
this.ChildContainers = new List<ILibraryContainerLink>();
this.Items = new List<ILibraryItem>();
#if !__ANDROID__
if (AggContext.OperatingSystem == OSType.Windows)
if (AggContext.OperatingSystem == OSType.Windows
&& Directory.Exists(path))
{
directoryWatcher = new FileSystemWatcher(path);
directoryWatcher.NotifyFilter = NotifyFilters.LastAccess | NotifyFilters.LastWrite | NotifyFilters.FileName | NotifyFilters.DirectoryName;