lv_canvas: merge last commits
/*********************
* INCLUDES
*********************/
+#include <stdlib.h>
#include "lv_canvas.h"
#if USE_LV_CANVAS != 0
@@ -326,6 +327,8 @@ void lv_canvas_draw_circle(lv_obj_t * canvas, lv_coord_t x0, lv_coord_t y0, lv_c
* @param point1 start point of the line
* @param point2 end point of the line
* @param color color of the line
+ *
+ * NOTE: The lv_canvas_draw_line function originates from https://github.com/jb55/bresenham-line.c.
*/
void lv_canvas_draw_line(lv_obj_t * canvas, lv_point_t point1, lv_point_t point2, lv_color_t color)
{
