menu: invert the y-offset of submenus applied by menu.overlap.y

This follows Openbox's behavior.

diff --git a/src/menu/menu.c b/src/menu/menu.c
index 13fef1e2c8c93f08f2cf14c98815c7aedd90b327..0cb00647f2edf3f7dbacf5e71c8e43d465edcef6 100644 (file)
--- a/src/menu/menu.c
+++ b/src/menu/menu.c
@@ -854,7 +854,7 @@ get_submenu_position(struct menuitem *item, enum menu_align align)
                pos.x += menu->size.width - theme->menu_overlap_x
                        - theme->menu_border_width;
        }
-       pos.y += item->tree->node.y - theme->menu_overlap_y
+       pos.y += item->tree->node.y + theme->menu_overlap_y
                - theme->menu_border_width;
        return pos;
 }