filechooser: Small fix for select folder mode

When changing folders, we were making the select
button insensitive when there is no folder selected.
However, the select button should be usable to
select the current folder.

Bug: https://gitlab.gnome.org/GNOME/gtk/-/issues/4020
Origin: upstream, 4.6.4, commit:1e561035e2bc85942ae08005f4041709a15a9ce8

Gbp-Pq: Name filechooser-Small-fix-for-select-folder-mode.patch

diff --git a/gtk/gtkfilechooserwidget.c b/gtk/gtkfilechooserwidget.c
index b365204d88376c7cff2bd43c8f3c1c61ab46b3d9..be084da4212260d140d5a4744c1e59dbd4eee6c1 100644 (file)
--- a/gtk/gtkfilechooserwidget.c
+++ b/gtk/gtkfilechooserwidget.c
@@ -2193,7 +2193,9 @@ update_default (GtkFileChooserWidget *impl)
     return;
 
   files = gtk_file_chooser_get_files (GTK_FILE_CHOOSER (impl));
-  sensitive = (g_list_model_get_n_items (files) > 0 || impl->action == GTK_FILE_CHOOSER_ACTION_SAVE);
+  sensitive = (g_list_model_get_n_items (files) > 0 ||
+               impl->action == GTK_FILE_CHOOSER_ACTION_SAVE ||
+               impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
   gtk_widget_set_sensitive (button, sensitive);
 
   g_object_unref (files);