diff --git a/demos/stress/lv_demo_stress.c b/demos/stress/lv_demo_stress.c
index 4fa5af3e8..e7505bf53 100644
--- a/demos/stress/lv_demo_stress.c
+++ b/demos/stress/lv_demo_stress.c
@@ -242,10 +242,11 @@ static void obj_test_task_cb(lv_timer_t * tmr)
 
         case 14:
             obj = lv_msgbox_create(NULL, "Title", "Some text on the message box with average length", mbox_buttons, true);
-
-            lv_timer_t * msgbox_tmr = lv_timer_create(msgbox_delete, LV_DEMO_STRESS_TIME_STEP * 5 + 30, obj);
-            lv_timer_set_repeat_count(msgbox_tmr, 1);
-            lv_obj_align(obj, LV_ALIGN_RIGHT_MID, -10, 0);
+            {
+                lv_timer_t * msgbox_tmr = lv_timer_create(msgbox_delete, LV_DEMO_STRESS_TIME_STEP * 5 + 30, obj);
+                lv_timer_set_repeat_count(msgbox_tmr, 1);
+                lv_obj_align(obj, LV_ALIGN_RIGHT_MID, -10, 0);
+            }
             break;
 
         case 15:
diff --git a/src/widgets/image/lv_image.c b/src/widgets/image/lv_image.c
index 93281293d..8880f4024 100644
--- a/src/widgets/image/lv_image.c
+++ b/src/widgets/image/lv_image.c
@@ -151,7 +151,13 @@ void lv_image_set_src(lv_obj_t * obj, const void * src)
     }
 
     lv_image_header_t header;
-    lv_image_decoder_get_info(src, &header);
+    lv_result_t res = lv_image_decoder_get_info(src, &header);
+    if(res != LV_RESULT_OK) {
+        char buf[24];
+        LV_LOG_WARN("failed to get image info: %s",
+                    src_type == LV_IMAGE_SRC_FILE ? (const char *)src : (lv_snprintf(buf, sizeof(buf), "%p", src), buf));
+        return;
+    }
 
     /*Save the source*/
     if(src_type == LV_IMAGE_SRC_VARIABLE) {