Merge pull request #6900 from jasongrout/cd

Fix directory browsing

packages/filebrowser-extension/src/index.ts

@@ -532,7 +532,7 @@ function addCommands(
         toArray(
           map(widget.selectedItems(), item => {
             if (item.type === 'directory') {
-              return widget.model.cd(item.path);
+              return widget.model.cd(`/${item.path}`);
             }
 
             return commands.execute('docmanager:open', {

packages/filebrowser/src/listing.ts

@@ -922,7 +922,7 @@ export class DirListing extends Widget {
     this._onItemOpened.emit(item);
     if (item.type === 'directory') {
       this._model
-        .cd(item.path)
+        .cd(`/${item.path}`)
         .catch(error => showErrorMessage('Open directory', error));
     } else {
       let path = item.path;