From 5612b22a4e2edd1ea6506fbda9ef8c81805e6fca Mon Sep 17 00:00:00 2001 From: Jan Van Winkel Date: Tue, 26 Nov 2019 09:10:29 +0100 Subject: [PATCH] Make sure that px_opa is initialized in lv_draw_letter Make sure that the variable px_opa in lv_draw_letter is initialized, else a compile time warring will occur . Signed-off-by: Jan Van Winkel --- src/lv_draw/lv_draw_basic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/lv_draw/lv_draw_basic.c b/src/lv_draw/lv_draw_basic.c index 6a0593bef..462e15224 100644 --- a/src/lv_draw/lv_draw_basic.c +++ b/src/lv_draw/lv_draw_basic.c @@ -333,7 +333,7 @@ void lv_draw_letter(const lv_point_t * pos_p, const lv_area_t * mask_p, const lv map_p += bit_ofs >> 3; uint8_t letter_px; - lv_opa_t px_opa; + lv_opa_t px_opa = 0; uint16_t col_bit; col_bit = bit_ofs & 0x7; /* "& 0x7" equals to "% 8" just faster */