fix(examples/imgfont): fix warning (#4275)

Signed-off-by: FASTSHIFT <vifextech@foxmail.com>
2023-06-12 18:22:12 +08:00
parent 4af41d9496
commit 77b77e8017
1 changed files with 1 additions and 0 deletions
--- a/examples/others/imgfont/lv_example_imgfont_1.c
+++ b/examples/others/imgfont/lv_example_imgfont_1.c
@@ -22,6 +22,7 @@ static bool get_imgfont_path(const lv_font_t * font, void * img_src,
    }
    else {
        char * path = (char *)img_src;
+        LV_UNUSED(path);
 #if LV_USE_FFMPEG
        lv_snprintf(path, len, "%s/%04X.png", "lvgl/examples/assets/emoji", unicode);
 #elif LV_USE_PNG