Make error dialog widget layout match normal one

1 files changed, 8 insertions, 0 deletions

diff --git a/include/widgets/listview.h b/include/widgets/listview.h
index fbc1aff7..171c1357 100644
--- a/include/widgets/listview.h
+++ b/include/widgets/listview.h
@@ -179,6 +179,14 @@ void listview_set_num_lines ( listview *lv, unsigned int num_lines );
 
 /**
  * @param lv Handler to the listview object.
+ *
+ * Get the maximum number of lines to display.
+ *
+ * @returns get the numger of lines to display.
+ */
+unsigned int listview_get_num_lines ( listview *lv );
+/**
+ * @param lv Handler to the listview object.
  * @param max_lines the maximum number of lines to display.
  *
  * Set the maximum number of lines to display.