Fix #71

JulienKluge · JulienKluge · commit 4bb63007ead7 · 2017-05-21T15:24:29.000+02:00
diff --git a/UI/MainWindowObjectBrowser.cs b/UI/MainWindowObjectBrowser.cs
@@ -149,6 +149,14 @@ private void ChangeObjectBrowserToDirectory(string dir)
 			{
 				dir = Environment.CurrentDirectory;
 			}
+            try
+            {
+                Directory.GetAccessControl(dir);
+            }
+            catch (UnauthorizedAccessException)
+            {
+                return;
+            }
 			CurrentObjectBrowserDirectory = dir;
 			Program.OptionsObject.Program_ObjectBrowserDirectory = CurrentObjectBrowserDirectory;
 
@@ -210,6 +218,14 @@ private List<TreeViewItem> BuildDirectoryItems(string dir)
 				{
 					continue;
 				}
+                try
+                {
+                    dInfo.GetAccessControl();
+                }
+                catch (UnauthorizedAccessException)
+                {
+                    continue;
+                }
 				var tvi = new TreeViewItem()
 				{
 					Header = BuildTreeViewItemContent(dInfo.Name, "iconmonstr-folder-13-16.png"),

Original file line number	Diff line number	Diff line change
`@@ -149,6 +149,14 @@ private void ChangeObjectBrowserToDirectory(string dir)`
`149`	`149`	`{`
`150`	`150`	`dir = Environment.CurrentDirectory;`
`151`	`151`	`}`
	`152`	`+ try`
	`153`	`+ {`
	`154`	`+ Directory.GetAccessControl(dir);`
	`155`	`+ }`
	`156`	`+ catch (UnauthorizedAccessException)`
	`157`	`+ {`
	`158`	`+ return;`
	`159`	`+ }`
`152`	`160`	`CurrentObjectBrowserDirectory = dir;`
`153`	`161`	`Program.OptionsObject.Program_ObjectBrowserDirectory = CurrentObjectBrowserDirectory;`
`154`	`162`
`@@ -210,6 +218,14 @@ private List<TreeViewItem> BuildDirectoryItems(string dir)`
`210`	`218`	`{`
`211`	`219`	`continue;`
`212`	`220`	`}`
	`221`	`+ try`
	`222`	`+ {`
	`223`	`+ dInfo.GetAccessControl();`
	`224`	`+ }`
	`225`	`+ catch (UnauthorizedAccessException)`
	`226`	`+ {`
	`227`	`+ continue;`
	`228`	`+ }`
`213`	`229`	`var tvi = new TreeViewItem()`
`214`	`230`	`{`
`215`	`231`	`Header = BuildTreeViewItemContent(dInfo.Name, "iconmonstr-folder-13-16.png"),`