Problems view - Fix issue with the SCM input label provider when prob…

…lems are displayed in a tree view (#155853)

Fix issue with the SCM input label provider when problems are displayed in a tree view

src/vs/workbench/contrib/markers/browser/markersTreeViewer.ts

@@ -19,7 +19,7 @@ import { IDisposable, dispose, Disposable, toDisposable, DisposableStore } from
 import { ActionBar } from 'vs/base/browser/ui/actionbar/actionbar';
 import { QuickFixAction, QuickFixActionViewItem } from 'vs/workbench/contrib/markers/browser/markersViewActions';
 import { ILabelService } from 'vs/platform/label/common/label';
-import { dirname, basename, isEqual } from 'vs/base/common/resources';
+import { basename, isEqual } from 'vs/base/common/resources';
 import { IListVirtualDelegate } from 'vs/base/browser/ui/list/list';
 import { ITreeFilter, TreeVisibility, TreeFilterResult, ITreeRenderer, ITreeNode } from 'vs/base/browser/ui/tree/tree';
 import { FilterOptions } from 'vs/workbench/contrib/markers/browser/markersFilterOptions';
@@ -185,7 +185,7 @@ export class ResourceMarkersRenderer implements ITreeRenderer<ResourceMarkers, R
 		if (this.fileService.hasProvider(resourceMarkers.resource) || resourceMarkers.resource.scheme === network.Schemas.untitled) {
 			templateData.resourceLabel.setFile(resourceMarkers.resource, { matches: uriMatches });
 		} else {
-			templateData.resourceLabel.setResource({ name: resourceMarkers.name, description: this.labelService.getUriLabel(dirname(resourceMarkers.resource), { relative: true }), resource: resourceMarkers.resource }, { matches: uriMatches });
+			templateData.resourceLabel.setResource({ name: resourceMarkers.name, description: this.labelService.getUriLabel(resourceMarkers.resource, { relative: true }), resource: resourceMarkers.resource }, { matches: uriMatches });
 		}
 
 		this.updateCount(node, templateData);