minor bugfixes

lv_objx/lv_btnm.c

@@ -223,6 +223,13 @@ void lv_btnm_set_map(lv_obj_t * btnm, const char ** map)
 			}
 		}
 		act_y += btn_h + style_bg->body.padding.inner;
+
+		/*If no vertical padding then make sure the last row is at the bottom of 'btnm'*/
+		if(style_bg->body.padding.ver == 0  &&
+		   act_y + btn_h * 2 > max_h) {         /*Last row?*/
+		    btn_h = max_h - act_y;
+		}
+
 		if(strlen(map_p_tmp[btn_cnt]) == 0) break; /*Break on end of map*/
 		map_p_tmp = &map_p_tmp[btn_cnt + 1]; /*Set the map to the next line*/
 		i_tot ++;	/*Skip the '\n'*/