sortlistmodel: Fix a crash

2020-07-24 10:40:55 -04:00
parent c85e424279
commit f7b73b2e01
1 changed files with 3 additions and 0 deletions
--- a/gtk/gtksortlistmodel.c
+++ b/gtk/gtksortlistmodel.c
@@ -148,6 +148,9 @@ gtk_sort_list_model_get_item (GListModel *list,
  if (self->model == NULL)
    return NULL;

+  if (position >= self->n_items)
+    return NULL;
+
  if (self->positions)
    position = pos_from_key (self, self->positions[position]);