From 9c499bdeae97e866e90393cf30df27525e2a5442 Mon Sep 17 00:00:00 2001 From: Gabor Kiss-Vamosi Date: Sun, 17 Mar 2019 04:55:18 +0100 Subject: [PATCH] lv_btnm: fix crash --- lv_objx/lv_btnm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lv_objx/lv_btnm.c b/lv_objx/lv_btnm.c index 3aef349ca..c9a525608 100644 --- a/lv_objx/lv_btnm.c +++ b/lv_objx/lv_btnm.c @@ -1091,6 +1091,8 @@ static uint16_t get_button_from_point(lv_obj_t * btnm, lv_point_t * p) static void invalidate_button_area(const lv_obj_t * btnm, uint16_t btn_idx) { + if(btn_idx == LV_BTNM_BTN_NONE) return; + lv_area_t btn_area; lv_area_t btnm_area;