[baobab/reroot-view: 34/35] Adjust FolderWidget for being visible while scanning

[Stefano Facchini <sfacchini src gnome org>]

commit c81b4a2cdc4506ad903774ae72c79db8a5465da2
Author: Stefano Facchini <stefano facchini gmail com>
Date:   Fri Jun 26 17:15:36 2020 +0200

    Adjust FolderWidget for being visible while scanning

 src/baobab-folder-display.vala | 2 ++
 src/baobab-window.vala         | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)
---
diff --git a/src/baobab-folder-display.vala b/src/baobab-folder-display.vala
index e9131be..a16fde8 100644
--- a/src/baobab-folder-display.vala
+++ b/src/baobab-folder-display.vala
@@ -56,6 +56,8 @@ namespace Baobab {
                 list_store.insert_with_values (null, -1,
                            Scanner.Columns.NAME, location.name);
 
+                folder_column_icon_renderer.visible = false;
+
                 location_progress_handler = location_.progress.connect (() => {
                     Gtk.TreeIter iter;
                     list_store.get_iter_first (out iter);
diff --git a/src/baobab-window.vala b/src/baobab-window.vala
index 5603f0b..1c09d9c 100644
--- a/src/baobab-window.vala
+++ b/src/baobab-window.vala
@@ -315,7 +315,7 @@ namespace Baobab {
 
         void on_folder_display_activated () {
             var path = folder_display.path;
-            if (path.get_depth () > 1) {
+            if (path != null && path.get_depth () > 1) {
                 path.up ();
                 reroot_treeview (path);
             }