Touchscreen: Check if click is outside of list. Fixes FS#12669

Change-Id: Ic036f4c399b89c65bdc43bfdf7111bf4a13be484

1 files changed, 2 insertions, 0 deletions

diff --git a/apps/gui/bitmap/list.c b/apps/gui/bitmap/list.c
index 49479c1cb3..0c38132ece 100644
--- a/apps/gui/bitmap/list.c
+++ b/apps/gui/bitmap/list.c
@@ -740,6 +740,8 @@ unsigned gui_synclist_do_touchscreen(struct gui_synclist * list)
                     line = (adj_y - y_offset) / line_height;
                     if (list_display_title(list, screen))
                         line -= 1; /* adjust for the list title */
+                    if (line >= list->nb_items)
+                        return ACTION_NONE;
                     list->selected_item = list_start_item+line;
                     gui_synclist_speak_item(list);
                 }