diff options
Diffstat (limited to 'components/rtgui/common/framebuffer_driver.c')
| -rw-r--r-- | components/rtgui/common/framebuffer_driver.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/components/rtgui/common/framebuffer_driver.c b/components/rtgui/common/framebuffer_driver.c index 04c21c42a5..3d46732ebb 100644 --- a/components/rtgui/common/framebuffer_driver.c +++ b/components/rtgui/common/framebuffer_driver.c @@ -1,3 +1,8 @@ +/* + * Change Logs: + * Date Author Notes + * 2012-01-24 onelife fix a bug in framebuffer_draw_raw_hline + */ #include <rtgui/rtgui_system.h> #include <rtgui/driver.h> @@ -108,7 +113,7 @@ static void framebuffer_draw_raw_hline(rt_uint8_t *pixels, int x1, int x2, int y rt_uint8_t *dst; dst = GET_PIXEL(rtgui_graphic_get_device(), x1, y, rt_uint8_t); - rt_memcpy(dst, pixels, (x2 - x1) * (rtgui_graphic_get_device()->bits_per_pixel/8)); + rt_memcpy(dst, pixels, (x2 - x1 + 1) * (rtgui_graphic_get_device()->bits_per_pixel/8)); } const struct rtgui_graphic_driver_ops _framebuffer_rgb565_ops = |