StringFilter: get_search fix nullable annotation

diff --git a/gtk/gtkstringfilter.c b/gtk/gtkstringfilter.c
index 326361d9cc7a7af304c0b5c0d8248e7b6a28f01a..1c76a756815b868744b8b7aba62a269627387501 100644 (file)
--- a/gtk/gtkstringfilter.c
+++ b/gtk/gtkstringfilter.c
@@ -333,7 +333,7 @@ gtk_string_filter_new (GtkExpression *expression)
  *
  * Gets the search string set via gtk_string_filter_set_search().
  *
- * Returns: (allow-none) (transfer none): The search string
+ * Returns: (nullable) (transfer none): The search string
  **/
 const char *
 gtk_string_filter_get_search (GtkStringFilter *self)